24859660

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{25367}}^1$

素因数の和:25390

約数の個数: 36

約数和(自身を含む): 60730992

約数和(自身を除く): 35871332

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 25367, 50734, 101468, 126835, 177569, 253670, 355138, 507340, 710276, 887845, 1242983, 1775690, 2485966, 3551380, 4971932, 6214915, 12429830, 24859660]

約数ペア:

[(1, 24859660), (2, 12429830), (4, 6214915), (5, 4971932), (7, 3551380), (10, 2485966), (14, 1775690), (20, 1242983), (28, 887845), (35, 710276), (49, 507340), (70, 355138), (98, 253670), (140, 177569), (196, 126835), (245, 101468), (490, 50734), (980, 25367)]