3923556650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{355073}}^1$

素因数の和:355115

約数の個数: 48

約数和(自身を含む): 8321514264

約数和(自身を除く): 4397957614

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 130, 170, 221, 325, 425, 442, 650, 850, 1105, 2210, 5525, 11050, 355073, 710146, 1775365, 3550730, 4615949, 6036241, 8876825, 9231898, 12072482, 17753650, 23079745, 30181205, 46159490, 60362410, 78471133, 115398725, 150906025, 156942266, 230797450, 301812050, 392355665, 784711330, 1961778325, 3923556650]

約数ペア:

[(1, 3923556650), (2, 1961778325), (5, 784711330), (10, 392355665), (13, 301812050), (17, 230797450), (25, 156942266), (26, 150906025), (34, 115398725), (50, 78471133), (65, 60362410), (85, 46159490), (130, 30181205), (170, 23079745), (221, 17753650), (325, 12072482), (425, 9231898), (442, 8876825), (650, 6036241), (850, 4615949), (1105, 3550730), (2210, 1775365), (5525, 710146), (11050, 355073)]