55037416

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{23971}}^1$

素因数の和:24025

約数の個数: 32

約数和(自身を含む): 120818880

約数和(自身を除く): 65781464

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 23971, 47942, 95884, 167797, 191768, 335594, 671188, 982811, 1342376, 1965622, 3931244, 6879677, 7862488, 13759354, 27518708, 55037416]

約数ペア:

[(1, 55037416), (2, 27518708), (4, 13759354), (7, 7862488), (8, 6879677), (14, 3931244), (28, 1965622), (41, 1342376), (56, 982811), (82, 671188), (164, 335594), (287, 191768), (328, 167797), (574, 95884), (1148, 47942), (2296, 23971)]