47937764

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:372

約数の個数: 48

約数和(自身を含む): 98313600

約数和(自身を除く): 50375836

約数列:

[1, 2, 4, 7, 14, 28, 109, 113, 139, 218, 226, 278, 436, 452, 556, 763, 791, 973, 1526, 1582, 1946, 3052, 3164, 3892, 12317, 15151, 15707, 24634, 30302, 31414, 49268, 60604, 62828, 86219, 106057, 109949, 172438, 212114, 219898, 344876, 424228, 439796, 1712063, 3424126, 6848252, 11984441, 23968882, 47937764]

約数ペア:

[(1, 47937764), (2, 23968882), (4, 11984441), (7, 6848252), (14, 3424126), (28, 1712063), (109, 439796), (113, 424228), (139, 344876), (218, 219898), (226, 212114), (278, 172438), (436, 109949), (452, 106057), (556, 86219), (763, 62828), (791, 60604), (973, 49268), (1526, 31414), (1582, 30302), (1946, 24634), (3052, 15707), (3164, 15151), (3892, 12317)]