13100425

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{233}}^1$

素因数の和:429

約数の個数: 24

約数和(自身を含む): 17670744

約数和(自身を除く): 4570319

約数列:

[1, 5, 13, 25, 65, 173, 233, 325, 865, 1165, 2249, 3029, 4325, 5825, 11245, 15145, 40309, 56225, 75725, 201545, 524017, 1007725, 2620085, 13100425]

約数ペア:

[(1, 13100425), (5, 2620085), (13, 1007725), (25, 524017), (65, 201545), (173, 75725), (233, 56225), (325, 40309), (865, 15145), (1165, 11245), (2249, 5825), (3029, 4325)]