57185324

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{457}}^1$

素因数の和:618

約数の個数: 48

約数和(自身を含む): 118493760

約数和(自身を除く): 61308436

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 109, 164, 218, 287, 436, 457, 574, 763, 914, 1148, 1526, 1828, 3052, 3199, 4469, 6398, 8938, 12796, 17876, 18737, 31283, 37474, 49813, 62566, 74948, 99626, 125132, 131159, 199252, 262318, 348691, 524636, 697382, 1394764, 2042333, 4084666, 8169332, 14296331, 28592662, 57185324]

約数ペア:

[(1, 57185324), (2, 28592662), (4, 14296331), (7, 8169332), (14, 4084666), (28, 2042333), (41, 1394764), (82, 697382), (109, 524636), (164, 348691), (218, 262318), (287, 199252), (436, 131159), (457, 125132), (574, 99626), (763, 74948), (914, 62566), (1148, 49813), (1526, 37474), (1828, 31283), (3052, 18737), (3199, 17876), (4469, 12796), (6398, 8938)]