76875500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{11827}}^1$

素因数の和:11859

約数の個数: 48

約数和(自身を含む): 180826464

約数和(自身を除く): 103950964

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 125, 130, 250, 260, 325, 500, 650, 1300, 1625, 3250, 6500, 11827, 23654, 47308, 59135, 118270, 153751, 236540, 295675, 307502, 591350, 615004, 768755, 1182700, 1478375, 1537510, 2956750, 3075020, 3843775, 5913500, 7687550, 15375100, 19218875, 38437750, 76875500]

約数ペア:

[(1, 76875500), (2, 38437750), (4, 19218875), (5, 15375100), (10, 7687550), (13, 5913500), (20, 3843775), (25, 3075020), (26, 2956750), (50, 1537510), (52, 1478375), (65, 1182700), (100, 768755), (125, 615004), (130, 591350), (250, 307502), (260, 295675), (325, 236540), (500, 153751), (650, 118270), (1300, 59135), (1625, 47308), (3250, 23654), (6500, 11827)]