61200125

素因数分解:

$5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3041}}^1$

素因数の和:3086

約数の個数: 32

約数和(自身を含む): 91113984

約数和(自身を除く): 29913859

約数列:

[1, 5, 7, 23, 25, 35, 115, 125, 161, 175, 575, 805, 875, 2875, 3041, 4025, 15205, 20125, 21287, 69943, 76025, 106435, 349715, 380125, 489601, 532175, 1748575, 2448005, 2660875, 8742875, 12240025, 61200125]

約数ペア:

[(1, 61200125), (5, 12240025), (7, 8742875), (23, 2660875), (25, 2448005), (35, 1748575), (115, 532175), (125, 489601), (161, 380125), (175, 349715), (575, 106435), (805, 76025), (875, 69943), (2875, 21287), (3041, 20125), (4025, 15205)]