115854380

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{51263}}^1$

素因数の和:51385

約数の個数: 24

約数和(自身を含む): 245452032

約数和(自身を除く): 129597652

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 51263, 102526, 205052, 256315, 512630, 1025260, 5792719, 11585438, 23170876, 28963595, 57927190, 115854380]

約数ペア:

[(1, 115854380), (2, 57927190), (4, 28963595), (5, 23170876), (10, 11585438), (20, 5792719), (113, 1025260), (226, 512630), (452, 256315), (565, 205052), (1130, 102526), (2260, 51263)]