97552780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{375203}}^1$

素因数の和:375225

約数の個数: 24

約数和(自身を含む): 220619952

約数和(自身を除く): 123067172

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 375203, 750406, 1500812, 1876015, 3752030, 4877639, 7504060, 9755278, 19510556, 24388195, 48776390, 97552780]

約数ペア:

[(1, 97552780), (2, 48776390), (4, 24388195), (5, 19510556), (10, 9755278), (13, 7504060), (20, 4877639), (26, 3752030), (52, 1876015), (65, 1500812), (130, 750406), (260, 375203)]