55707795

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{787}}^1$

素因数の和:833

約数の個数: 72

約数和(自身を含む): 114445968

約数和(自身を除く): 58738173

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 117, 121, 143, 165, 195, 363, 429, 495, 585, 605, 715, 787, 1089, 1287, 1573, 1815, 2145, 2361, 3935, 4719, 5445, 6435, 7083, 7865, 8657, 10231, 11805, 14157, 23595, 25971, 30693, 35415, 43285, 51155, 70785, 77913, 92079, 95227, 112541, 129855, 153465, 285681, 337623, 389565, 460395, 476135, 562705, 857043, 1012869, 1237951, 1428405, 1688115, 3713853, 4285215, 5064345, 6189755, 11141559, 18569265, 55707795]

約数ペア:

[(1, 55707795), (3, 18569265), (5, 11141559), (9, 6189755), (11, 5064345), (13, 4285215), (15, 3713853), (33, 1688115), (39, 1428405), (45, 1237951), (55, 1012869), (65, 857043), (99, 562705), (117, 476135), (121, 460395), (143, 389565), (165, 337623), (195, 285681), (363, 153465), (429, 129855), (495, 112541), (585, 95227), (605, 92079), (715, 77913), (787, 70785), (1089, 51155), (1287, 43285), (1573, 35415), (1815, 30693), (2145, 25971), (2361, 23595), (3935, 14157), (4719, 11805), (5445, 10231), (6435, 8657), (7083, 7865)]