52982980

素因数分解:

$2^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{15313}}^1$

素因数の和:15495

約数の個数: 24

約数和(自身を含む): 111914712

約数和(自身を除く): 58931732

約数列:

[1, 2, 4, 5, 10, 20, 173, 346, 692, 865, 1730, 3460, 15313, 30626, 61252, 76565, 153130, 306260, 2649149, 5298298, 10596596, 13245745, 26491490, 52982980]

約数ペア:

[(1, 52982980), (2, 26491490), (4, 13245745), (5, 10596596), (10, 5298298), (20, 2649149), (173, 306260), (346, 153130), (692, 76565), (865, 61252), (1730, 30626), (3460, 15313)]