528066305

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{1021}}^1$

素因数の和:1221

約数の個数: 32

約数和(自身を含む): 698802720

約数和(自身を除く): 170736415

約数列:

[1, 5, 13, 65, 73, 109, 365, 545, 949, 1021, 1417, 4745, 5105, 7085, 7957, 13273, 39785, 66365, 74533, 103441, 111289, 372665, 517205, 556445, 968929, 1446757, 4844645, 7233785, 8124097, 40620485, 105613261, 528066305]

約数ペア:

[(1, 528066305), (5, 105613261), (13, 40620485), (65, 8124097), (73, 7233785), (109, 4844645), (365, 1446757), (545, 968929), (949, 556445), (1021, 517205), (1417, 372665), (4745, 111289), (5105, 103441), (7085, 74533), (7957, 66365), (13273, 39785)]