22163050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4871}}^1$

素因数の和:4903

約数の個数: 48

約数和(自身を含む): 50746752

約数和(自身を除く): 28583702

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550, 4871, 9742, 24355, 34097, 48710, 63323, 68194, 121775, 126646, 170485, 243550, 316615, 340970, 443261, 633230, 852425, 886522, 1583075, 1704850, 2216305, 3166150, 4432610, 11081525, 22163050]

約数ペア:

[(1, 22163050), (2, 11081525), (5, 4432610), (7, 3166150), (10, 2216305), (13, 1704850), (14, 1583075), (25, 886522), (26, 852425), (35, 633230), (50, 443261), (65, 340970), (70, 316615), (91, 243550), (130, 170485), (175, 126646), (182, 121775), (325, 68194), (350, 63323), (455, 48710), (650, 34097), (910, 24355), (2275, 9742), (4550, 4871)]