29517995

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:299

約数の個数: 32

約数和(自身を含む): 39916800

約数和(自身を除く): 10398805

約数列:

[1, 5, 13, 43, 59, 65, 179, 215, 295, 559, 767, 895, 2327, 2537, 2795, 3835, 7697, 10561, 11635, 12685, 32981, 38485, 52805, 100061, 137293, 164905, 454123, 500305, 686465, 2270615, 5903599, 29517995]

約数ペア:

[(1, 29517995), (5, 5903599), (13, 2270615), (43, 686465), (59, 500305), (65, 454123), (179, 164905), (215, 137293), (295, 100061), (559, 52805), (767, 38485), (895, 32981), (2327, 12685), (2537, 11635), (2795, 10561), (3835, 7697)]