27165875

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{859}}^1$

素因数の和:908

約数の個数: 32

約数和(自身を含む): 38638080

約数和(自身を除く): 11472205

約数列:

[1, 5, 11, 23, 25, 55, 115, 125, 253, 275, 575, 859, 1265, 1375, 2875, 4295, 6325, 9449, 19757, 21475, 31625, 47245, 98785, 107375, 217327, 236225, 493925, 1086635, 1181125, 2469625, 5433175, 27165875]

約数ペア:

[(1, 27165875), (5, 5433175), (11, 2469625), (23, 1181125), (25, 1086635), (55, 493925), (115, 236225), (125, 217327), (253, 107375), (275, 98785), (575, 47245), (859, 31625), (1265, 21475), (1375, 19757), (2875, 9449), (4295, 6325)]