11314550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^3\times {\mathrm{103}}^1$

素因数の和:154

約数の個数: 48

約数和(自身を含む): 23019360

約数和(自身を除く): 11704810

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 103, 130, 169, 206, 325, 338, 515, 650, 845, 1030, 1339, 1690, 2197, 2575, 2678, 4225, 4394, 5150, 6695, 8450, 10985, 13390, 17407, 21970, 33475, 34814, 54925, 66950, 87035, 109850, 174070, 226291, 435175, 452582, 870350, 1131455, 2262910, 5657275, 11314550]

約数ペア:

[(1, 11314550), (2, 5657275), (5, 2262910), (10, 1131455), (13, 870350), (25, 452582), (26, 435175), (50, 226291), (65, 174070), (103, 109850), (130, 87035), (169, 66950), (206, 54925), (325, 34814), (338, 33475), (515, 21970), (650, 17407), (845, 13390), (1030, 10985), (1339, 8450), (1690, 6695), (2197, 5150), (2575, 4394), (2678, 4225)]