53799772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{22013}}^1$

素因数の和:22077

約数の個数: 24

約数和(自身を含む): 103553856

約数和(自身を除く): 49754084

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 22013, 44026, 88052, 286169, 572338, 1034611, 1144676, 2069222, 4138444, 13449943, 26899886, 53799772]

約数ペア:

[(1, 53799772), (2, 26899886), (4, 13449943), (13, 4138444), (26, 2069222), (47, 1144676), (52, 1034611), (94, 572338), (188, 286169), (611, 88052), (1222, 44026), (2444, 22013)]