55571584

素因数分解:

$2^7\times {\mathrm{137}}^1\times {\mathrm{3169}}^1$

素因数の和:3320

約数の個数: 32

約数和(自身を含む): 111552300

約数和(自身を除く): 55980716

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 274, 548, 1096, 2192, 3169, 4384, 6338, 8768, 12676, 17536, 25352, 50704, 101408, 202816, 405632, 434153, 868306, 1736612, 3473224, 6946448, 13892896, 27785792, 55571584]

約数ペア:

[(1, 55571584), (2, 27785792), (4, 13892896), (8, 6946448), (16, 3473224), (32, 1736612), (64, 868306), (128, 434153), (137, 405632), (274, 202816), (548, 101408), (1096, 50704), (2192, 25352), (3169, 17536), (4384, 12676), (6338, 8768)]