53220492

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{113719}}^1$

素因数の和:113742

約数の個数: 36

約数和(自身を含む): 144879280

約数和(自身を除く): 91658788

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 113719, 227438, 341157, 454876, 682314, 1023471, 1364628, 1478347, 2046942, 2956694, 4093884, 4435041, 5913388, 8870082, 13305123, 17740164, 26610246, 53220492]

約数ペア:

[(1, 53220492), (2, 26610246), (3, 17740164), (4, 13305123), (6, 8870082), (9, 5913388), (12, 4435041), (13, 4093884), (18, 2956694), (26, 2046942), (36, 1478347), (39, 1364628), (52, 1023471), (78, 682314), (117, 454876), (156, 341157), (234, 227438), (468, 113719)]