53528260

素因数分解:

$2^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{10663}}^1$

素因数の和:10923

約数の個数: 24

約数和(自身を含む): 112867776

約数和(自身を除く): 59339516

約数列:

[1, 2, 4, 5, 10, 20, 251, 502, 1004, 1255, 2510, 5020, 10663, 21326, 42652, 53315, 106630, 213260, 2676413, 5352826, 10705652, 13382065, 26764130, 53528260]

約数ペア:

[(1, 53528260), (2, 26764130), (4, 13382065), (5, 10705652), (10, 5352826), (20, 2676413), (251, 213260), (502, 106630), (1004, 53315), (1255, 42652), (2510, 21326), (5020, 10663)]