61479225

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{16073}}^1$

素因数の和:16106

約数の個数: 36

約数和(自身を含む): 116600796

約数和(自身を除く): 55121571

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 255, 425, 765, 1275, 3825, 16073, 48219, 80365, 144657, 241095, 273241, 401825, 723285, 819723, 1205475, 1366205, 2459169, 3616425, 4098615, 6831025, 12295845, 20493075, 61479225]

約数ペア:

[(1, 61479225), (3, 20493075), (5, 12295845), (9, 6831025), (15, 4098615), (17, 3616425), (25, 2459169), (45, 1366205), (51, 1205475), (75, 819723), (85, 723285), (153, 401825), (225, 273241), (255, 241095), (425, 144657), (765, 80365), (1275, 48219), (3825, 16073)]