54955714

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1801}}^1$

素因数の和:1906

約数の個数: 32

約数和(自身を含む): 96010560

約数和(自身を除く): 41054846

約数列:

[1, 2, 11, 19, 22, 38, 73, 146, 209, 418, 803, 1387, 1606, 1801, 2774, 3602, 15257, 19811, 30514, 34219, 39622, 68438, 131473, 262946, 376409, 752818, 1446203, 2497987, 2892406, 4995974, 27477857, 54955714]

約数ペア:

[(1, 54955714), (2, 27477857), (11, 4995974), (19, 2892406), (22, 2497987), (38, 1446203), (73, 752818), (146, 376409), (209, 262946), (418, 131473), (803, 68438), (1387, 39622), (1606, 34219), (1801, 30514), (2774, 19811), (3602, 15257)]