1250149945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{563}}^1\times {\mathrm{859}}^1$

素因数の和:1485

約数の個数: 32

約数和(自身を含む): 1676298240

約数和(自身を除く): 426148295

約数列:

[1, 5, 11, 47, 55, 235, 517, 563, 859, 2585, 2815, 4295, 6193, 9449, 26461, 30965, 40373, 47245, 132305, 201865, 291071, 444103, 483617, 1455355, 2220515, 2418085, 5319787, 22729999, 26598935, 113649995, 250029989, 1250149945]

約数ペア:

[(1, 1250149945), (5, 250029989), (11, 113649995), (47, 26598935), (55, 22729999), (235, 5319787), (517, 2418085), (563, 2220515), (859, 1455355), (2585, 483617), (2815, 444103), (4295, 291071), (6193, 201865), (9449, 132305), (26461, 47245), (30965, 40373)]