29612905

素因数分解:

$5^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{557}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 42854400

約数和(自身を除く): 13241495

約数列:

[1, 5, 7, 31, 35, 49, 155, 217, 245, 343, 557, 1085, 1519, 1715, 2785, 3899, 7595, 10633, 17267, 19495, 27293, 53165, 86335, 120869, 136465, 191051, 604345, 846083, 955255, 4230415, 5922581, 29612905]

約数ペア:

[(1, 29612905), (5, 5922581), (7, 4230415), (31, 955255), (35, 846083), (49, 604345), (155, 191051), (217, 136465), (245, 120869), (343, 86335), (557, 53165), (1085, 27293), (1519, 19495), (1715, 17267), (2785, 10633), (3899, 7595)]