56700075

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1$

素因数の和:372

約数の個数: 48

約数和(自身を含む): 98208000

約数和(自身を除く): 41507925

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 131, 145, 199, 393, 435, 597, 655, 725, 995, 1965, 2175, 2985, 3275, 3799, 4975, 5771, 9825, 11397, 14925, 17313, 18995, 26069, 28855, 56985, 78207, 86565, 94975, 130345, 144275, 284925, 391035, 432825, 651725, 756001, 1955175, 2268003, 3780005, 11340015, 18900025, 56700075]

約数ペア:

[(1, 56700075), (3, 18900025), (5, 11340015), (15, 3780005), (25, 2268003), (29, 1955175), (75, 756001), (87, 651725), (131, 432825), (145, 391035), (199, 284925), (393, 144275), (435, 130345), (597, 94975), (655, 86565), (725, 78207), (995, 56985), (1965, 28855), (2175, 26069), (2985, 18995), (3275, 17313), (3799, 14925), (4975, 11397), (5771, 9825)]