51401694875

素因数分解:

$5^3\times {\mathrm{41}}^1\times {\mathrm{541}}^1\times {\mathrm{18539}}^1$

素因数の和:19136

約数の個数: 32

約数和(自身を含む): 65838951360

約数和(自身を除く): 14437256485

約数列:

[1, 5, 25, 41, 125, 205, 541, 1025, 2705, 5125, 13525, 18539, 22181, 67625, 92695, 110905, 463475, 554525, 760099, 2317375, 2772625, 3800495, 10029599, 19002475, 50147995, 95012375, 250739975, 411213559, 1253699875, 2056067795, 10280338975, 51401694875]

約数ペア:

[(1, 51401694875), (5, 10280338975), (25, 2056067795), (41, 1253699875), (125, 411213559), (205, 250739975), (541, 95012375), (1025, 50147995), (2705, 19002475), (5125, 10029599), (13525, 3800495), (18539, 2772625), (22181, 2317375), (67625, 760099), (92695, 554525), (110905, 463475)]