48810545

素因数分解:

$5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:357

約数の個数: 32

約数和(自身を含む): 68812800

約数和(自身を除く): 20002255

約数列:

[1, 5, 7, 35, 79, 127, 139, 395, 553, 635, 695, 889, 973, 2765, 4445, 4865, 10033, 10981, 17653, 50165, 54905, 70231, 76867, 88265, 123571, 351155, 384335, 617855, 1394587, 6972935, 9762109, 48810545]

約数ペア:

[(1, 48810545), (5, 9762109), (7, 6972935), (35, 1394587), (79, 617855), (127, 384335), (139, 351155), (395, 123571), (553, 88265), (635, 76867), (695, 70231), (889, 54905), (973, 50165), (2765, 17653), (4445, 10981), (4865, 10033)]