49504357

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{887}}^1$

素因数の和:985

約数の個数: 24

約数和(自身を含む): 61953984

約数和(自身を除く): 12449627

約数列:

[1, 7, 17, 49, 67, 119, 469, 833, 887, 1139, 3283, 6209, 7973, 15079, 43463, 55811, 59429, 105553, 416003, 738871, 1010293, 2912021, 7072051, 49504357]

約数ペア:

[(1, 49504357), (7, 7072051), (17, 2912021), (49, 1010293), (67, 738871), (119, 416003), (469, 105553), (833, 59429), (887, 55811), (1139, 43463), (3283, 15079), (6209, 7973)]