57528835

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2143}}^1$

素因数の和:2227

約数の個数: 32

約数和(自身を含む): 86446080

約数和(自身を除く): 28917245

約数列:

[1, 5, 7, 13, 35, 59, 65, 91, 295, 413, 455, 767, 2065, 2143, 3835, 5369, 10715, 15001, 26845, 27859, 75005, 126437, 139295, 195013, 632185, 885059, 975065, 1643681, 4425295, 8218405, 11505767, 57528835]

約数ペア:

[(1, 57528835), (5, 11505767), (7, 8218405), (13, 4425295), (35, 1643681), (59, 975065), (65, 885059), (91, 632185), (295, 195013), (413, 139295), (455, 126437), (767, 75005), (2065, 27859), (2143, 26845), (3835, 15001), (5369, 10715)]