46445920

素因数分解:

$2^5\times 5^1\times {\mathrm{331}}^1\times {\mathrm{877}}^1$

素因数の和:1223

約数の個数: 48

約数和(自身を含む): 110185488

約数和(自身を除く): 63739568

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 331, 662, 877, 1324, 1655, 1754, 2648, 3310, 3508, 4385, 5296, 6620, 7016, 8770, 10592, 13240, 14032, 17540, 26480, 28064, 35080, 52960, 70160, 140320, 290287, 580574, 1161148, 1451435, 2322296, 2902870, 4644592, 5805740, 9289184, 11611480, 23222960, 46445920]

約数ペア:

[(1, 46445920), (2, 23222960), (4, 11611480), (5, 9289184), (8, 5805740), (10, 4644592), (16, 2902870), (20, 2322296), (32, 1451435), (40, 1161148), (80, 580574), (160, 290287), (331, 140320), (662, 70160), (877, 52960), (1324, 35080), (1655, 28064), (1754, 26480), (2648, 17540), (3310, 14032), (3508, 13240), (4385, 10592), (5296, 8770), (6620, 7016)]