45312806

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1163}}^1$

素因数の和:1217

約数の個数: 48

約数和(自身を含む): 89171712

約数和(自身を除く): 43858906

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 121, 154, 161, 242, 253, 322, 506, 847, 1163, 1694, 1771, 2326, 2783, 3542, 5566, 8141, 12793, 16282, 19481, 25586, 26749, 38962, 53498, 89551, 140723, 179102, 187243, 281446, 294239, 374486, 588478, 985061, 1970122, 2059673, 3236629, 4119346, 6473258, 22656403, 45312806]

約数ペア:

[(1, 45312806), (2, 22656403), (7, 6473258), (11, 4119346), (14, 3236629), (22, 2059673), (23, 1970122), (46, 985061), (77, 588478), (121, 374486), (154, 294239), (161, 281446), (242, 187243), (253, 179102), (322, 140723), (506, 89551), (847, 53498), (1163, 38962), (1694, 26749), (1771, 25586), (2326, 19481), (2783, 16282), (3542, 12793), (5566, 8141)]