55830264

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{757}}^1$

素因数の和:1212

約数の個数: 64

約数和(自身を含む): 160089600

約数和(自身を除く): 104259336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 439, 757, 878, 1317, 1514, 1756, 2271, 2634, 3028, 3073, 3512, 4542, 5268, 5299, 6056, 6146, 9084, 9219, 10536, 10598, 12292, 15897, 18168, 18438, 21196, 24584, 31794, 36876, 42392, 63588, 73752, 127176, 332323, 664646, 996969, 1329292, 1993938, 2326261, 2658584, 3987876, 4652522, 6978783, 7975752, 9305044, 13957566, 18610088, 27915132, 55830264]

約数ペア:

[(1, 55830264), (2, 27915132), (3, 18610088), (4, 13957566), (6, 9305044), (7, 7975752), (8, 6978783), (12, 4652522), (14, 3987876), (21, 2658584), (24, 2326261), (28, 1993938), (42, 1329292), (56, 996969), (84, 664646), (168, 332323), (439, 127176), (757, 73752), (878, 63588), (1317, 42392), (1514, 36876), (1756, 31794), (2271, 24584), (2634, 21196), (3028, 18438), (3073, 18168), (3512, 15897), (4542, 12292), (5268, 10598), (5299, 10536), (6056, 9219), (6146, 9084)]