130632425

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{859}}^1$

素因数の和:966

約数の個数: 48

約数和(自身を含む): 204748800

約数和(自身を除く): 74116375

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 79, 175, 275, 385, 395, 553, 859, 869, 1925, 1975, 2765, 4295, 4345, 6013, 6083, 9449, 13825, 21475, 21725, 30065, 30415, 47245, 66143, 67861, 150325, 152075, 236225, 330715, 339305, 475027, 746471, 1653575, 1696525, 2375135, 3732355, 5225297, 11875675, 18661775, 26126485, 130632425]

約数ペア:

[(1, 130632425), (5, 26126485), (7, 18661775), (11, 11875675), (25, 5225297), (35, 3732355), (55, 2375135), (77, 1696525), (79, 1653575), (175, 746471), (275, 475027), (385, 339305), (395, 330715), (553, 236225), (859, 152075), (869, 150325), (1925, 67861), (1975, 66143), (2765, 47245), (4295, 30415), (4345, 30065), (6013, 21725), (6083, 21475), (9449, 13825)]