56551340235

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1259}}^1$

素因数の和:1382

約数の個数: 128

約数和(自身を含む): 103638528000

約数和(自身を除く): 47087187765

約数列:

[1, 3, 5, 13, 15, 29, 39, 47, 65, 87, 141, 145, 169, 195, 235, 377, 435, 507, 611, 705, 845, 1131, 1259, 1363, 1833, 1885, 2197, 2535, 3055, 3777, 4089, 4901, 5655, 6295, 6591, 6815, 7943, 9165, 10985, 14703, 16367, 17719, 18885, 20445, 23829, 24505, 32955, 36511, 39715, 49101, 53157, 59173, 63713, 73515, 81835, 88595, 103259, 109533, 119145, 177519, 182555, 191139, 212771, 230347, 245505, 265785, 295865, 309777, 318565, 474643, 516295, 547665, 638313, 691041, 769249, 887595, 955695, 1063855, 1151735, 1423929, 1548885, 1716017, 2307747, 2373215, 2766023, 2994511, 3191565, 3455205, 3846245, 5148051, 6170359, 7119645, 8298069, 8580085, 8983533, 10000237, 11538735, 13830115, 14972555, 18511077, 22308221, 25740255, 30000711, 30851795, 41490345, 44917665, 50001185, 66924663, 80214667, 92555385, 111541105, 130003081, 150003555, 240644001, 290006873, 334623315, 390009243, 401073335, 650015405, 870020619, 1203220005, 1450034365, 1950046215, 3770089349, 4350103095, 11310268047, 18850446745, 56551340235]

約数ペア:

[(1, 56551340235), (3, 18850446745), (5, 11310268047), (13, 4350103095), (15, 3770089349), (29, 1950046215), (39, 1450034365), (47, 1203220005), (65, 870020619), (87, 650015405), (141, 401073335), (145, 390009243), (169, 334623315), (195, 290006873), (235, 240644001), (377, 150003555), (435, 130003081), (507, 111541105), (611, 92555385), (705, 80214667), (845, 66924663), (1131, 50001185), (1259, 44917665), (1363, 41490345), (1833, 30851795), (1885, 30000711), (2197, 25740255), (2535, 22308221), (3055, 18511077), (3777, 14972555), (4089, 13830115), (4901, 11538735), (5655, 10000237), (6295, 8983533), (6591, 8580085), (6815, 8298069), (7943, 7119645), (9165, 6170359), (10985, 5148051), (14703, 3846245), (16367, 3455205), (17719, 3191565), (18885, 2994511), (20445, 2766023), (23829, 2373215), (24505, 2307747), (32955, 1716017), (36511, 1548885), (39715, 1423929), (49101, 1151735), (53157, 1063855), (59173, 955695), (63713, 887595), (73515, 769249), (81835, 691041), (88595, 638313), (103259, 547665), (109533, 516295), (119145, 474643), (177519, 318565), (182555, 309777), (191139, 295865), (212771, 265785), (230347, 245505)]