53245120

素因数分解:

$2^6\times 5^1\times {\mathrm{227}}^1\times {\mathrm{733}}^1$

素因数の和:977

約数の個数: 56

約数和(自身を含む): 127522224

約数和(自身を除く): 74277104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 227, 320, 454, 733, 908, 1135, 1466, 1816, 2270, 2932, 3632, 3665, 4540, 5864, 7264, 7330, 9080, 11728, 14528, 14660, 18160, 23456, 29320, 36320, 46912, 58640, 72640, 117280, 166391, 234560, 332782, 665564, 831955, 1331128, 1663910, 2662256, 3327820, 5324512, 6655640, 10649024, 13311280, 26622560, 53245120]

約数ペア:

[(1, 53245120), (2, 26622560), (4, 13311280), (5, 10649024), (8, 6655640), (10, 5324512), (16, 3327820), (20, 2662256), (32, 1663910), (40, 1331128), (64, 831955), (80, 665564), (160, 332782), (227, 234560), (320, 166391), (454, 117280), (733, 72640), (908, 58640), (1135, 46912), (1466, 36320), (1816, 29320), (2270, 23456), (2932, 18160), (3632, 14660), (3665, 14528), (4540, 11728), (5864, 9080), (7264, 7330)]