39225830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 83825280

約数和(自身を除く): 44599450

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 97, 106, 109, 194, 218, 265, 371, 485, 530, 545, 679, 742, 763, 970, 1090, 1358, 1526, 1855, 3395, 3710, 3815, 5141, 5777, 6790, 7630, 10282, 10573, 11554, 21146, 25705, 28885, 35987, 40439, 51410, 52865, 57770, 71974, 74011, 80878, 105730, 148022, 179935, 202195, 359870, 370055, 404390, 560369, 740110, 1120738, 2801845, 3922583, 5603690, 7845166, 19612915, 39225830]

約数ペア:

[(1, 39225830), (2, 19612915), (5, 7845166), (7, 5603690), (10, 3922583), (14, 2801845), (35, 1120738), (53, 740110), (70, 560369), (97, 404390), (106, 370055), (109, 359870), (194, 202195), (218, 179935), (265, 148022), (371, 105730), (485, 80878), (530, 74011), (545, 71974), (679, 57770), (742, 52865), (763, 51410), (970, 40439), (1090, 35987), (1358, 28885), (1526, 25705), (1855, 21146), (3395, 11554), (3710, 10573), (3815, 10282), (5141, 7630), (5777, 6790)]