49278362

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3037}}^1$

素因数の和:3126

約数の個数: 32

約数和(自身を含む): 90410880

約数和(自身を除く): 41132518

約数列:

[1, 2, 7, 14, 19, 38, 61, 122, 133, 266, 427, 854, 1159, 2318, 3037, 6074, 8113, 16226, 21259, 42518, 57703, 115406, 185257, 370514, 403921, 807842, 1296799, 2593598, 3519883, 7039766, 24639181, 49278362]

約数ペア:

[(1, 49278362), (2, 24639181), (7, 7039766), (14, 3519883), (19, 2593598), (38, 1296799), (61, 807842), (122, 403921), (133, 370514), (266, 185257), (427, 115406), (854, 57703), (1159, 42518), (2318, 21259), (3037, 16226), (6074, 8113)]