4138314635

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{14741}}^1$

素因数の和:15383

約数の個数: 32

約数和(自身を含む): 6122293632

約数和(自身を除く): 1983978997

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 617, 3085, 4319, 8021, 14741, 21595, 40105, 56147, 73705, 103187, 191633, 280735, 515935, 958165, 1341431, 6707155, 9095197, 45475985, 63666379, 118237561, 318331895, 591187805, 827662927, 4138314635]

約数ペア:

[(1, 4138314635), (5, 827662927), (7, 591187805), (13, 318331895), (35, 118237561), (65, 63666379), (91, 45475985), (455, 9095197), (617, 6707155), (3085, 1341431), (4319, 958165), (8021, 515935), (14741, 280735), (21595, 191633), (40105, 103187), (56147, 73705)]