53369477

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{811}}^1$

素因数の和:921

約数の個数: 24

約数和(自身を含む): 66648960

約数和(自身を除く): 13279483

約数列:

[1, 7, 17, 49, 79, 119, 553, 811, 833, 1343, 3871, 5677, 9401, 13787, 39739, 64069, 65807, 96509, 448483, 675563, 1089173, 3139381, 7624211, 53369477]

約数ペア:

[(1, 53369477), (7, 7624211), (17, 3139381), (49, 1089173), (79, 675563), (119, 448483), (553, 96509), (811, 65807), (833, 64069), (1343, 39739), (3871, 13787), (5677, 9401)]