250770830

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{23371}}^1$

素因数の和:23444

約数の個数: 32

約数和(自身を含む): 479593440

約数和(自身を除く): 228822610

約数列:

[1, 2, 5, 10, 29, 37, 58, 74, 145, 185, 290, 370, 1073, 2146, 5365, 10730, 23371, 46742, 116855, 233710, 677759, 864727, 1355518, 1729454, 3388795, 4323635, 6777590, 8647270, 25077083, 50154166, 125385415, 250770830]

約数ペア:

[(1, 250770830), (2, 125385415), (5, 50154166), (10, 25077083), (29, 8647270), (37, 6777590), (58, 4323635), (74, 3388795), (145, 1729454), (185, 1355518), (290, 864727), (370, 677759), (1073, 233710), (2146, 116855), (5365, 46742), (10730, 23371)]