13455245

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2683}}^1$

素因数の和:2764

約数の個数: 16

約数和(自身を含む): 17392320

約数和(自身を除く): 3937075

約数列:

[1, 5, 17, 59, 85, 295, 1003, 2683, 5015, 13415, 45611, 158297, 228055, 791485, 2691049, 13455245]

約数ペア:

[(1, 13455245), (5, 2691049), (17, 791485), (59, 228055), (85, 158297), (295, 45611), (1003, 13415), (2683, 5015)]