40434956025

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{75689}}^1$

素因数の和:76138

約数の個数: 48

約数和(自身を含む): 70954833600

約数和(自身を除く): 30519877575

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 419, 425, 1257, 1275, 2095, 6285, 7123, 10475, 21369, 31425, 35615, 75689, 106845, 178075, 227067, 378445, 534225, 1135335, 1286713, 1892225, 3860139, 5676675, 6433565, 19300695, 31713691, 32167825, 95141073, 96503475, 158568455, 475705365, 539132747, 792842275, 1617398241, 2378526825, 2695663735, 8086991205, 13478318675, 40434956025]

約数ペア:

[(1, 40434956025), (3, 13478318675), (5, 8086991205), (15, 2695663735), (17, 2378526825), (25, 1617398241), (51, 792842275), (75, 539132747), (85, 475705365), (255, 158568455), (419, 96503475), (425, 95141073), (1257, 32167825), (1275, 31713691), (2095, 19300695), (6285, 6433565), (7123, 5676675), (10475, 3860139), (21369, 1892225), (31425, 1286713), (35615, 1135335), (75689, 534225), (106845, 378445), (178075, 227067)]