72852050

素因数分解:

$2^1\times 5^2\times {\mathrm{439}}^1\times {\mathrm{3319}}^1$

素因数の和:3770

約数の個数: 24

約数和(自身を含む): 135854400

約数和(自身を除く): 63002350

約数列:

[1, 2, 5, 10, 25, 50, 439, 878, 2195, 3319, 4390, 6638, 10975, 16595, 21950, 33190, 82975, 165950, 1457041, 2914082, 7285205, 14570410, 36426025, 72852050]

約数ペア:

[(1, 72852050), (2, 36426025), (5, 14570410), (10, 7285205), (25, 2914082), (50, 1457041), (439, 165950), (878, 82975), (2195, 33190), (3319, 21950), (4390, 16595), (6638, 10975)]