55978410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^2\times {\mathrm{47}}^1$

素因数の和:160

約数の個数: 96

約数和(自身を含む): 145877760

約数和(自身を除く): 89899350

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 37, 47, 58, 74, 87, 94, 111, 141, 145, 174, 185, 222, 235, 282, 290, 370, 435, 470, 555, 705, 870, 1073, 1110, 1363, 1369, 1410, 1739, 2146, 2726, 2738, 3219, 3478, 4089, 4107, 5217, 5365, 6438, 6815, 6845, 8178, 8214, 8695, 10434, 10730, 13630, 13690, 16095, 17390, 20445, 20535, 26085, 32190, 39701, 40890, 41070, 50431, 52170, 64343, 79402, 100862, 119103, 128686, 151293, 193029, 198505, 238206, 252155, 302586, 321715, 386058, 397010, 504310, 595515, 643430, 756465, 965145, 1191030, 1512930, 1865947, 1930290, 3731894, 5597841, 9329735, 11195682, 18659470, 27989205, 55978410]

約数ペア:

[(1, 55978410), (2, 27989205), (3, 18659470), (5, 11195682), (6, 9329735), (10, 5597841), (15, 3731894), (29, 1930290), (30, 1865947), (37, 1512930), (47, 1191030), (58, 965145), (74, 756465), (87, 643430), (94, 595515), (111, 504310), (141, 397010), (145, 386058), (174, 321715), (185, 302586), (222, 252155), (235, 238206), (282, 198505), (290, 193029), (370, 151293), (435, 128686), (470, 119103), (555, 100862), (705, 79402), (870, 64343), (1073, 52170), (1110, 50431), (1363, 41070), (1369, 40890), (1410, 39701), (1739, 32190), (2146, 26085), (2726, 20535), (2738, 20445), (3219, 17390), (3478, 16095), (4089, 13690), (4107, 13630), (5217, 10730), (5365, 10434), (6438, 8695), (6815, 8214), (6845, 8178)]