528077849

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 640353600

約数和(自身を除く): 112275751

約数列:

[1, 13, 19, 29, 53, 107, 169, 247, 377, 551, 689, 1007, 1391, 1537, 2033, 3103, 3211, 4901, 5671, 7163, 8957, 13091, 18083, 19981, 26429, 29203, 40339, 58957, 73723, 93119, 107749, 164459, 170183, 259753, 343577, 379639, 524407, 766441, 958399, 1400737, 2137967, 3124721, 4935307, 9963733, 18209581, 27793571, 40621373, 528077849]

約数ペア:

[(1, 528077849), (13, 40621373), (19, 27793571), (29, 18209581), (53, 9963733), (107, 4935307), (169, 3124721), (247, 2137967), (377, 1400737), (551, 958399), (689, 766441), (1007, 524407), (1391, 379639), (1537, 343577), (2033, 259753), (3103, 170183), (3211, 164459), (4901, 107749), (5671, 93119), (7163, 73723), (8957, 58957), (13091, 40339), (18083, 29203), (19981, 26429)]