80047627

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:387

約数の個数: 32

約数和(自身を含む): 97459200

約数和(自身を除く): 17411573

約数列:

[1, 11, 19, 29, 47, 209, 281, 319, 517, 551, 893, 1363, 3091, 5339, 6061, 8149, 9823, 13207, 14993, 25897, 58729, 89639, 145277, 154831, 250933, 284867, 383003, 1703141, 2760263, 4213033, 7277057, 80047627]

約数ペア:

[(1, 80047627), (11, 7277057), (19, 4213033), (29, 2760263), (47, 1703141), (209, 383003), (281, 284867), (319, 250933), (517, 154831), (551, 145277), (893, 89639), (1363, 58729), (3091, 25897), (5339, 14993), (6061, 13207), (8149, 9823)]