54859376

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23977}}^1$

素因数の和:24009

約数の個数: 40

約数和(自身を含む): 124877424

約数和(自身を除く): 70018048

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 23977, 47954, 95908, 191816, 263747, 311701, 383632, 527494, 623402, 1054988, 1246804, 2109976, 2493608, 3428711, 4219952, 4987216, 6857422, 13714844, 27429688, 54859376]

約数ペア:

[(1, 54859376), (2, 27429688), (4, 13714844), (8, 6857422), (11, 4987216), (13, 4219952), (16, 3428711), (22, 2493608), (26, 2109976), (44, 1246804), (52, 1054988), (88, 623402), (104, 527494), (143, 383632), (176, 311701), (208, 263747), (286, 191816), (572, 95908), (1144, 47954), (2288, 23977)]