29338685

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 39916800

約数和(自身を除く): 10578115

約数列:

[1, 5, 17, 23, 43, 85, 115, 215, 349, 391, 731, 989, 1745, 1955, 3655, 4945, 5933, 8027, 15007, 16813, 29665, 40135, 75035, 84065, 136459, 255119, 345161, 682295, 1275595, 1725805, 5867737, 29338685]

約数ペア:

[(1, 29338685), (5, 5867737), (17, 1725805), (23, 1275595), (43, 682295), (85, 345161), (115, 255119), (215, 136459), (349, 84065), (391, 75035), (731, 40135), (989, 29665), (1745, 16813), (1955, 15007), (3655, 8027), (4945, 5933)]