55267470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{14281}}^1$

素因数の和:14337

約数の個数: 48

約数和(自身を含む): 147047472

約数和(自身を除く): 91780002

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 14281, 28562, 42843, 71405, 85686, 128529, 142810, 214215, 257058, 428430, 614083, 642645, 1228166, 1285290, 1842249, 3070415, 3684498, 5526747, 6140830, 9211245, 11053494, 18422490, 27633735, 55267470]

約数ペア:

[(1, 55267470), (2, 27633735), (3, 18422490), (5, 11053494), (6, 9211245), (9, 6140830), (10, 5526747), (15, 3684498), (18, 3070415), (30, 1842249), (43, 1285290), (45, 1228166), (86, 642645), (90, 614083), (129, 428430), (215, 257058), (258, 214215), (387, 142810), (430, 128529), (645, 85686), (774, 71405), (1290, 42843), (1935, 28562), (3870, 14281)]