53934544

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{108739}}^1$

素因数の和:108778

約数の個数: 20

約数和(自身を含む): 107870080

約数和(自身を除く): 53935536

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 108739, 217478, 434956, 869912, 1739824, 3370909, 6741818, 13483636, 26967272, 53934544]

約数ペア:

[(1, 53934544), (2, 26967272), (4, 13483636), (8, 6741818), (16, 3370909), (31, 1739824), (62, 869912), (124, 434956), (248, 217478), (496, 108739)]