49390036

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{211}}^1\times {\mathrm{421}}^1$

素因数の和:775

約数の個数: 24

約数和(自身を含む): 87674720

約数和(自身を除く): 38284684

約数列:

[1, 2, 4, 139, 211, 278, 421, 422, 556, 842, 844, 1684, 29329, 58519, 58658, 88831, 117038, 117316, 177662, 234076, 355324, 12347509, 24695018, 49390036]

約数ペア:

[(1, 49390036), (2, 24695018), (4, 12347509), (139, 355324), (211, 234076), (278, 177662), (421, 117316), (422, 117038), (556, 88831), (842, 58658), (844, 58519), (1684, 29329)]