48157072

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{521}}^1$

素因数の和:691

約数の個数: 40

約数和(自身を含む): 96121080

約数和(自身を除く): 47964008

約数列:

[1, 2, 4, 8, 16, 53, 106, 109, 212, 218, 424, 436, 521, 848, 872, 1042, 1744, 2084, 4168, 5777, 8336, 11554, 23108, 27613, 46216, 55226, 56789, 92432, 110452, 113578, 220904, 227156, 441808, 454312, 908624, 3009817, 6019634, 12039268, 24078536, 48157072]

約数ペア:

[(1, 48157072), (2, 24078536), (4, 12039268), (8, 6019634), (16, 3009817), (53, 908624), (106, 454312), (109, 441808), (212, 227156), (218, 220904), (424, 113578), (436, 110452), (521, 92432), (848, 56789), (872, 55226), (1042, 46216), (1744, 27613), (2084, 23108), (4168, 11554), (5777, 8336)]