131047030

素因数分解:

$2^1\times 5^1\times {\mathrm{953}}^1\times {\mathrm{13751}}^1$

素因数の和:14711

約数の個数: 16

約数和(自身を含む): 236149344

約数和(自身を除く): 105102314

約数列:

[1, 2, 5, 10, 953, 1906, 4765, 9530, 13751, 27502, 68755, 137510, 13104703, 26209406, 65523515, 131047030]

約数ペア:

[(1, 131047030), (2, 65523515), (5, 26209406), (10, 13104703), (953, 137510), (1906, 68755), (4765, 27502), (9530, 13751)]