53617264

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{33179}}^1$

素因数の和:33288

約数の個数: 20

約数和(自身を含む): 104915160

約数和(自身を除く): 51297896

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 33179, 66358, 132716, 265432, 530864, 3351079, 6702158, 13404316, 26808632, 53617264]

約数ペア:

[(1, 53617264), (2, 26808632), (4, 13404316), (8, 6702158), (16, 3351079), (101, 530864), (202, 265432), (404, 132716), (808, 66358), (1616, 33179)]