29740685

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:257

約数の個数: 32

約数和(自身を含む): 40007520

約数和(自身を除く): 10266835

約数列:

[1, 5, 13, 53, 65, 89, 97, 265, 445, 485, 689, 1157, 1261, 3445, 4717, 5141, 5785, 6305, 8633, 23585, 25705, 43165, 61321, 66833, 112229, 306605, 334165, 457549, 561145, 2287745, 5948137, 29740685]

約数ペア:

[(1, 29740685), (5, 5948137), (13, 2287745), (53, 561145), (65, 457549), (89, 334165), (97, 306605), (265, 112229), (445, 66833), (485, 61321), (689, 43165), (1157, 25705), (1261, 23585), (3445, 8633), (4717, 6305), (5141, 5785)]