48325940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{185869}}^1$

素因数の和:185891

約数の個数: 24

約数和(自身を含む): 109291560

約数和(自身を除く): 60965620

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 185869, 371738, 743476, 929345, 1858690, 2416297, 3717380, 4832594, 9665188, 12081485, 24162970, 48325940]

約数ペア:

[(1, 48325940), (2, 24162970), (4, 12081485), (5, 9665188), (10, 4832594), (13, 3717380), (20, 2416297), (26, 1858690), (52, 929345), (65, 743476), (130, 371738), (260, 185869)]