29853395

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{971}}^1$

素因数の和:1043

約数の個数: 32

約数和(自身を含む): 43110144

約数和(自身を除く): 13256749

約数列:

[1, 5, 11, 13, 43, 55, 65, 143, 215, 473, 559, 715, 971, 2365, 2795, 4855, 6149, 10681, 12623, 30745, 41753, 53405, 63115, 138853, 208765, 459283, 542789, 694265, 2296415, 2713945, 5970679, 29853395]

約数ペア:

[(1, 29853395), (5, 5970679), (11, 2713945), (13, 2296415), (43, 694265), (55, 542789), (65, 459283), (143, 208765), (215, 138853), (473, 63115), (559, 53405), (715, 41753), (971, 30745), (2365, 12623), (2795, 10681), (4855, 6149)]