55238484

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{2539}}^1$

素因数の和:2597

約数の個数: 72

約数和(自身を含む): 154045920

約数和(自身を除く): 98807436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 49, 74, 84, 98, 111, 147, 148, 196, 222, 259, 294, 444, 518, 588, 777, 1036, 1554, 1813, 2539, 3108, 3626, 5078, 5439, 7252, 7617, 10156, 10878, 15234, 17773, 21756, 30468, 35546, 53319, 71092, 93943, 106638, 124411, 187886, 213276, 248822, 281829, 373233, 375772, 497644, 563658, 657601, 746466, 1127316, 1315202, 1492932, 1972803, 2630404, 3945606, 4603207, 7891212, 9206414, 13809621, 18412828, 27619242, 55238484]

約数ペア:

[(1, 55238484), (2, 27619242), (3, 18412828), (4, 13809621), (6, 9206414), (7, 7891212), (12, 4603207), (14, 3945606), (21, 2630404), (28, 1972803), (37, 1492932), (42, 1315202), (49, 1127316), (74, 746466), (84, 657601), (98, 563658), (111, 497644), (147, 375772), (148, 373233), (196, 281829), (222, 248822), (259, 213276), (294, 187886), (444, 124411), (518, 106638), (588, 93943), (777, 71092), (1036, 53319), (1554, 35546), (1813, 30468), (2539, 21756), (3108, 17773), (3626, 15234), (5078, 10878), (5439, 10156), (7252, 7617)]