48976220

素因数分解:

$2^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{12821}}^1$

素因数の和:13021

約数の個数: 24

約数和(自身を含む): 103396608

約数和(自身を除く): 54420388

約数列:

[1, 2, 4, 5, 10, 20, 191, 382, 764, 955, 1910, 3820, 12821, 25642, 51284, 64105, 128210, 256420, 2448811, 4897622, 9795244, 12244055, 24488110, 48976220]

約数ペア:

[(1, 48976220), (2, 24488110), (4, 12244055), (5, 9795244), (10, 4897622), (20, 2448811), (191, 256420), (382, 128210), (764, 64105), (955, 51284), (1910, 25642), (3820, 12821)]