31623050

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:347

約数の個数: 48

約数和(自身を含む): 61703640

約数和(自身を除く): 30080590

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 113, 145, 193, 226, 290, 386, 565, 725, 965, 1130, 1450, 1930, 2825, 3277, 4825, 5597, 5650, 6554, 9650, 11194, 16385, 21809, 27985, 32770, 43618, 55970, 81925, 109045, 139925, 163850, 218090, 279850, 545225, 632461, 1090450, 1264922, 3162305, 6324610, 15811525, 31623050]

約数ペア:

[(1, 31623050), (2, 15811525), (5, 6324610), (10, 3162305), (25, 1264922), (29, 1090450), (50, 632461), (58, 545225), (113, 279850), (145, 218090), (193, 163850), (226, 139925), (290, 109045), (386, 81925), (565, 55970), (725, 43618), (965, 32770), (1130, 27985), (1450, 21809), (1930, 16385), (2825, 11194), (3277, 9650), (4825, 6554), (5597, 5650)]