251017010

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{473617}}^1$

素因数の和:473677

約数の個数: 16

約数和(自身を含む): 460356696

約数和(自身を除く): 209339686

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 473617, 947234, 2368085, 4736170, 25101701, 50203402, 125508505, 251017010]

約数ペア:

[(1, 251017010), (2, 125508505), (5, 50203402), (10, 25101701), (53, 4736170), (106, 2368085), (265, 947234), (530, 473617)]