26972075

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2243}}^1$

素因数の和:2303

約数の個数: 24

約数和(自身を含む): 37008048

約数和(自身を除く): 10035973

約数列:

[1, 5, 13, 25, 37, 65, 185, 325, 481, 925, 2243, 2405, 11215, 12025, 29159, 56075, 82991, 145795, 414955, 728975, 1078883, 2074775, 5394415, 26972075]

約数ペア:

[(1, 26972075), (5, 5394415), (13, 2074775), (25, 1078883), (37, 728975), (65, 414955), (185, 145795), (325, 82991), (481, 56075), (925, 29159), (2243, 12025), (2405, 11215)]