52713830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{405491}}^1$

素因数の和:405511

約数の個数: 16

約数和(自身を含む): 102183984

約数和(自身を除く): 49470154

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 405491, 810982, 2027455, 4054910, 5271383, 10542766, 26356915, 52713830]

約数ペア:

[(1, 52713830), (2, 26356915), (5, 10542766), (10, 5271383), (13, 4054910), (26, 2027455), (65, 810982), (130, 405491)]