37550500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:194

約数の個数: 96

約数和(自身を含む): 90810720

約数和(自身を除く): 53260220

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 53, 65, 100, 106, 109, 125, 130, 212, 218, 250, 260, 265, 325, 436, 500, 530, 545, 650, 689, 1060, 1090, 1300, 1325, 1378, 1417, 1625, 2180, 2650, 2725, 2756, 2834, 3250, 3445, 5300, 5450, 5668, 5777, 6500, 6625, 6890, 7085, 10900, 11554, 13250, 13625, 13780, 14170, 17225, 23108, 26500, 27250, 28340, 28885, 34450, 35425, 54500, 57770, 68900, 70850, 75101, 86125, 115540, 141700, 144425, 150202, 172250, 177125, 288850, 300404, 344500, 354250, 375505, 577700, 708500, 722125, 751010, 1444250, 1502020, 1877525, 2888500, 3755050, 7510100, 9387625, 18775250, 37550500]

約数ペア:

[(1, 37550500), (2, 18775250), (4, 9387625), (5, 7510100), (10, 3755050), (13, 2888500), (20, 1877525), (25, 1502020), (26, 1444250), (50, 751010), (52, 722125), (53, 708500), (65, 577700), (100, 375505), (106, 354250), (109, 344500), (125, 300404), (130, 288850), (212, 177125), (218, 172250), (250, 150202), (260, 144425), (265, 141700), (325, 115540), (436, 86125), (500, 75101), (530, 70850), (545, 68900), (650, 57770), (689, 54500), (1060, 35425), (1090, 34450), (1300, 28885), (1325, 28340), (1378, 27250), (1417, 26500), (1625, 23108), (2180, 17225), (2650, 14170), (2725, 13780), (2756, 13625), (2834, 13250), (3250, 11554), (3445, 10900), (5300, 7085), (5450, 6890), (5668, 6625), (5777, 6500)]