58771700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{853}}^1$

素因数の和:933

約数の個数: 72

約数和(自身を含む): 140100408

約数和(自身を除く): 81328708

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 53, 65, 100, 106, 130, 212, 260, 265, 325, 530, 650, 689, 853, 1060, 1300, 1325, 1378, 1706, 2650, 2756, 3412, 3445, 4265, 5300, 6890, 8530, 11089, 13780, 17060, 17225, 21325, 22178, 34450, 42650, 44356, 45209, 55445, 68900, 85300, 90418, 110890, 180836, 221780, 226045, 277225, 452090, 554450, 587717, 904180, 1108900, 1130225, 1175434, 2260450, 2350868, 2938585, 4520900, 5877170, 11754340, 14692925, 29385850, 58771700]

約数ペア:

[(1, 58771700), (2, 29385850), (4, 14692925), (5, 11754340), (10, 5877170), (13, 4520900), (20, 2938585), (25, 2350868), (26, 2260450), (50, 1175434), (52, 1130225), (53, 1108900), (65, 904180), (100, 587717), (106, 554450), (130, 452090), (212, 277225), (260, 226045), (265, 221780), (325, 180836), (530, 110890), (650, 90418), (689, 85300), (853, 68900), (1060, 55445), (1300, 45209), (1325, 44356), (1378, 42650), (1706, 34450), (2650, 22178), (2756, 21325), (3412, 17225), (3445, 17060), (4265, 13780), (5300, 11089), (6890, 8530)]