3348787325

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{8263}}^1$

素因数の和:8358

約数の個数: 48

約数和(自身を含む): 4734280320

約数和(自身を除く): 1385492995

約数列:

[1, 5, 13, 25, 29, 43, 65, 145, 215, 325, 377, 559, 725, 1075, 1247, 1885, 2795, 6235, 8263, 9425, 13975, 16211, 31175, 41315, 81055, 107419, 206575, 239627, 355309, 405275, 537095, 1198135, 1776545, 2685475, 3115151, 4619017, 5990675, 8882725, 10303961, 15575755, 23095085, 51519805, 77878775, 115475425, 133951493, 257599025, 669757465, 3348787325]

約数ペア:

[(1, 3348787325), (5, 669757465), (13, 257599025), (25, 133951493), (29, 115475425), (43, 77878775), (65, 51519805), (145, 23095085), (215, 15575755), (325, 10303961), (377, 8882725), (559, 5990675), (725, 4619017), (1075, 3115151), (1247, 2685475), (1885, 1776545), (2795, 1198135), (6235, 537095), (8263, 405275), (9425, 355309), (13975, 239627), (16211, 206575), (31175, 107419), (41315, 81055)]