5531500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:92

約数の個数: 96

約数和(自身を含む): 13942656

約数和(自身を除く): 8411156

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 25, 26, 37, 46, 50, 52, 65, 74, 92, 100, 115, 125, 130, 148, 185, 230, 250, 260, 299, 325, 370, 460, 481, 500, 575, 598, 650, 740, 851, 925, 962, 1150, 1196, 1300, 1495, 1625, 1702, 1850, 1924, 2300, 2405, 2875, 2990, 3250, 3404, 3700, 4255, 4625, 4810, 5750, 5980, 6500, 7475, 8510, 9250, 9620, 11063, 11500, 12025, 14950, 17020, 18500, 21275, 22126, 24050, 29900, 37375, 42550, 44252, 48100, 55315, 60125, 74750, 85100, 106375, 110630, 120250, 149500, 212750, 221260, 240500, 276575, 425500, 553150, 1106300, 1382875, 2765750, 5531500]

約数ペア:

[(1, 5531500), (2, 2765750), (4, 1382875), (5, 1106300), (10, 553150), (13, 425500), (20, 276575), (23, 240500), (25, 221260), (26, 212750), (37, 149500), (46, 120250), (50, 110630), (52, 106375), (65, 85100), (74, 74750), (92, 60125), (100, 55315), (115, 48100), (125, 44252), (130, 42550), (148, 37375), (185, 29900), (230, 24050), (250, 22126), (260, 21275), (299, 18500), (325, 17020), (370, 14950), (460, 12025), (481, 11500), (500, 11063), (575, 9620), (598, 9250), (650, 8510), (740, 7475), (851, 6500), (925, 5980), (962, 5750), (1150, 4810), (1196, 4625), (1300, 4255), (1495, 3700), (1625, 3404), (1702, 3250), (1850, 2990), (1924, 2875), (2300, 2405)]