102102065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{50671}}^1$

素因数の和:50720

約数の個数: 16

約数和(自身を含む): 136206336

約数和(自身を除く): 34104271

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 50671, 253355, 658723, 1570801, 3293615, 7854005, 20420413, 102102065]

約数ペア:

[(1, 102102065), (5, 20420413), (13, 7854005), (31, 3293615), (65, 1570801), (155, 658723), (403, 253355), (2015, 50671)]