27442558

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{13}}^2\times {\mathrm{61}}^1$

素因数の和:122

約数の個数: 48

約数和(自身を含む): 49831632

約数和(自身を除く): 22389074

約数列:

[1, 2, 11, 13, 22, 26, 61, 121, 122, 143, 169, 242, 286, 338, 671, 793, 1331, 1342, 1573, 1586, 1859, 2662, 3146, 3718, 7381, 8723, 10309, 14762, 17303, 17446, 20449, 20618, 34606, 40898, 81191, 95953, 113399, 162382, 191906, 224939, 226798, 449878, 1055483, 1247389, 2110966, 2494778, 13721279, 27442558]

約数ペア:

[(1, 27442558), (2, 13721279), (11, 2494778), (13, 2110966), (22, 1247389), (26, 1055483), (61, 449878), (121, 226798), (122, 224939), (143, 191906), (169, 162382), (242, 113399), (286, 95953), (338, 81191), (671, 40898), (793, 34606), (1331, 20618), (1342, 20449), (1573, 17446), (1586, 17303), (1859, 14762), (2662, 10309), (3146, 8723), (3718, 7381)]