49748176

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{30187}}^1$

素因数の和:30298

約数の個数: 20

約数和(自身を含む): 97326112

約数和(自身を除く): 47577936

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 30187, 60374, 120748, 241496, 482992, 3109261, 6218522, 12437044, 24874088, 49748176]

約数ペア:

[(1, 49748176), (2, 24874088), (4, 12437044), (8, 6218522), (16, 3109261), (103, 482992), (206, 241496), (412, 120748), (824, 60374), (1648, 30187)]