51273416

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{2087}}^1$

素因数の和:2213

約数の個数: 32

約数和(自身を含む): 99973440

約数和(自身を除く): 48700024

約数列:

[1, 2, 4, 8, 37, 74, 83, 148, 166, 296, 332, 664, 2087, 3071, 4174, 6142, 8348, 12284, 16696, 24568, 77219, 154438, 173221, 308876, 346442, 617752, 692884, 1385768, 6409177, 12818354, 25636708, 51273416]

約数ペア:

[(1, 51273416), (2, 25636708), (4, 12818354), (8, 6409177), (37, 1385768), (74, 692884), (83, 617752), (148, 346442), (166, 308876), (296, 173221), (332, 154438), (664, 77219), (2087, 24568), (3071, 16696), (4174, 12284), (6142, 8348)]