41128125

素因数分解:

$3^1\times 5^5\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:176

約数の個数: 48

約数和(自身を含む): 70870464

約数和(自身を除く): 29742339

約数列:

[1, 3, 5, 15, 25, 41, 75, 107, 123, 125, 205, 321, 375, 535, 615, 625, 1025, 1605, 1875, 2675, 3075, 3125, 4387, 5125, 8025, 9375, 13161, 13375, 15375, 21935, 25625, 40125, 65805, 66875, 76875, 109675, 128125, 200625, 329025, 334375, 384375, 548375, 1003125, 1645125, 2741875, 8225625, 13709375, 41128125]

約数ペア:

[(1, 41128125), (3, 13709375), (5, 8225625), (15, 2741875), (25, 1645125), (41, 1003125), (75, 548375), (107, 384375), (123, 334375), (125, 329025), (205, 200625), (321, 128125), (375, 109675), (535, 76875), (615, 66875), (625, 65805), (1025, 40125), (1605, 25625), (1875, 21935), (2675, 15375), (3075, 13375), (3125, 13161), (4387, 9375), (5125, 8025)]