27153950

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{7649}}^1$

素因数の和:7732

約数の個数: 24

約数和(自身を含む): 51224400

約数和(自身を除く): 24070450

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 1775, 3550, 7649, 15298, 38245, 76490, 191225, 382450, 543079, 1086158, 2715395, 5430790, 13576975, 27153950]

約数ペア:

[(1, 27153950), (2, 13576975), (5, 5430790), (10, 2715395), (25, 1086158), (50, 543079), (71, 382450), (142, 191225), (355, 76490), (710, 38245), (1775, 15298), (3550, 7649)]