53857768

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{3023}}^1$

素因数の和:3177

約数の個数: 32

約数和(自身を含む): 107775360

約数和(自身を除く): 53917592

約数列:

[1, 2, 4, 8, 17, 34, 68, 131, 136, 262, 524, 1048, 2227, 3023, 4454, 6046, 8908, 12092, 17816, 24184, 51391, 102782, 205564, 396013, 411128, 792026, 1584052, 3168104, 6732221, 13464442, 26928884, 53857768]

約数ペア:

[(1, 53857768), (2, 26928884), (4, 13464442), (8, 6732221), (17, 3168104), (34, 1584052), (68, 792026), (131, 411128), (136, 396013), (262, 205564), (524, 102782), (1048, 51391), (2227, 24184), (3023, 17816), (4454, 12092), (6046, 8908)]