47990924

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{7541}}^1$

素因数の和:7625

約数の個数: 24

約数和(自身を含む): 88271568

約数和(自身を除く): 40280644

約数列:

[1, 2, 4, 37, 43, 74, 86, 148, 172, 1591, 3182, 6364, 7541, 15082, 30164, 279017, 324263, 558034, 648526, 1116068, 1297052, 11997731, 23995462, 47990924]

約数ペア:

[(1, 47990924), (2, 23995462), (4, 11997731), (37, 1297052), (43, 1116068), (74, 648526), (86, 558034), (148, 324263), (172, 279017), (1591, 30164), (3182, 15082), (6364, 7541)]