113896250

素因数分解:

$2^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:241

約数の個数: 80

約数和(自身を含む): 236699232

約数和(自身を除く): 122802982

約数列:

[1, 2, 5, 10, 13, 25, 26, 43, 50, 65, 86, 125, 130, 163, 215, 250, 325, 326, 430, 559, 625, 650, 815, 1075, 1118, 1250, 1625, 1630, 2119, 2150, 2795, 3250, 4075, 4238, 5375, 5590, 7009, 8125, 8150, 10595, 10750, 13975, 14018, 16250, 20375, 21190, 26875, 27950, 35045, 40750, 52975, 53750, 69875, 70090, 91117, 101875, 105950, 139750, 175225, 182234, 203750, 264875, 349375, 350450, 455585, 529750, 698750, 876125, 911170, 1324375, 1752250, 2277925, 2648750, 4380625, 4555850, 8761250, 11389625, 22779250, 56948125, 113896250]

約数ペア:

[(1, 113896250), (2, 56948125), (5, 22779250), (10, 11389625), (13, 8761250), (25, 4555850), (26, 4380625), (43, 2648750), (50, 2277925), (65, 1752250), (86, 1324375), (125, 911170), (130, 876125), (163, 698750), (215, 529750), (250, 455585), (325, 350450), (326, 349375), (430, 264875), (559, 203750), (625, 182234), (650, 175225), (815, 139750), (1075, 105950), (1118, 101875), (1250, 91117), (1625, 70090), (1630, 69875), (2119, 53750), (2150, 52975), (2795, 40750), (3250, 35045), (4075, 27950), (4238, 26875), (5375, 21190), (5590, 20375), (7009, 16250), (8125, 14018), (8150, 13975), (10595, 10750)]