26023540

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{68483}}^1$

素因数の和:68511

約数の個数: 24

約数和(自身を含む): 57526560

約数和(自身を除く): 31503020

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 68483, 136966, 273932, 342415, 684830, 1301177, 1369660, 2602354, 5204708, 6505885, 13011770, 26023540]

約数ペア:

[(1, 26023540), (2, 13011770), (4, 6505885), (5, 5204708), (10, 2602354), (19, 1369660), (20, 1301177), (38, 684830), (76, 342415), (95, 273932), (190, 136966), (380, 68483)]