95521400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{36739}}^1$

素因数の和:36768

約数の個数: 48

約数和(自身を含む): 239177400

約数和(自身を除く): 143656000

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 36739, 73478, 146956, 183695, 293912, 367390, 477607, 734780, 918475, 955214, 1469560, 1836950, 1910428, 2388035, 3673900, 3820856, 4776070, 7347800, 9552140, 11940175, 19104280, 23880350, 47760700, 95521400]

約数ペア:

[(1, 95521400), (2, 47760700), (4, 23880350), (5, 19104280), (8, 11940175), (10, 9552140), (13, 7347800), (20, 4776070), (25, 3820856), (26, 3673900), (40, 2388035), (50, 1910428), (52, 1836950), (65, 1469560), (100, 955214), (104, 918475), (130, 734780), (200, 477607), (260, 367390), (325, 293912), (520, 183695), (650, 146956), (1300, 73478), (2600, 36739)]