55141810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{5101}}^1$

素因数の和:5178

約数の個数: 32

約数和(自身を含む): 105795072

約数和(自身を除く): 50653262

約数列:

[1, 2, 5, 10, 23, 46, 47, 94, 115, 230, 235, 470, 1081, 2162, 5101, 5405, 10202, 10810, 25505, 51010, 117323, 234646, 239747, 479494, 586615, 1173230, 1198735, 2397470, 5514181, 11028362, 27570905, 55141810]

約数ペア:

[(1, 55141810), (2, 27570905), (5, 11028362), (10, 5514181), (23, 2397470), (46, 1198735), (47, 1173230), (94, 586615), (115, 479494), (230, 239747), (235, 234646), (470, 117323), (1081, 51010), (2162, 25505), (5101, 10810), (5405, 10202)]