64835735

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{19441}}^1$

素因数の和:19498

約数の個数: 16

約数和(自身を含む): 83989440

約数和(自身を除く): 19153705

約数列:

[1, 5, 23, 29, 115, 145, 667, 3335, 19441, 97205, 447143, 563789, 2235715, 2818945, 12967147, 64835735]

約数ペア:

[(1, 64835735), (5, 12967147), (23, 2818945), (29, 2235715), (115, 563789), (145, 447143), (667, 97205), (3335, 19441)]