31731350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5333}}^1$

素因数の和:5369

約数の個数: 48

約数和(自身を含む): 71432928

約数和(自身を除く): 39701578

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 170, 175, 238, 350, 425, 595, 850, 1190, 2975, 5333, 5950, 10666, 26665, 37331, 53330, 74662, 90661, 133325, 181322, 186655, 266650, 373310, 453305, 634627, 906610, 933275, 1269254, 1866550, 2266525, 3173135, 4533050, 6346270, 15865675, 31731350]

約数ペア:

[(1, 31731350), (2, 15865675), (5, 6346270), (7, 4533050), (10, 3173135), (14, 2266525), (17, 1866550), (25, 1269254), (34, 933275), (35, 906610), (50, 634627), (70, 453305), (85, 373310), (119, 266650), (170, 186655), (175, 181322), (238, 133325), (350, 90661), (425, 74662), (595, 53330), (850, 37331), (1190, 26665), (2975, 10666), (5333, 5950)]