55778425

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1283}}^1$

素因数の和:1377

約数の個数: 24

約数和(自身を含む): 72602496

約数和(自身を除く): 16824071

約数列:

[1, 5, 25, 37, 47, 185, 235, 925, 1175, 1283, 1739, 6415, 8695, 32075, 43475, 47471, 60301, 237355, 301505, 1186775, 1507525, 2231137, 11155685, 55778425]

約数ペア:

[(1, 55778425), (5, 11155685), (25, 2231137), (37, 1507525), (47, 1186775), (185, 301505), (235, 237355), (925, 60301), (1175, 47471), (1283, 43475), (1739, 32075), (6415, 8695)]