53405090

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{23321}}^1$

素因数の和:23557

約数の個数: 16

約数和(自身を含む): 96553080

約数和(自身を除く): 43147990

約数列:

[1, 2, 5, 10, 229, 458, 1145, 2290, 23321, 46642, 116605, 233210, 5340509, 10681018, 26702545, 53405090]

約数ペア:

[(1, 53405090), (2, 26702545), (5, 10681018), (10, 5340509), (229, 233210), (458, 116605), (1145, 46642), (2290, 23321)]