52005860360

素因数分解:

$2^3\times 5^1\times {\mathrm{1723}}^1\times {\mathrm{754583}}^1$

素因数の和:756317

約数の個数: 32

約数和(自身を含む): 117081253440

約数和(自身を除く): 65075393080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1723, 3446, 6892, 8615, 13784, 17230, 34460, 68920, 754583, 1509166, 3018332, 3772915, 6036664, 7545830, 15091660, 30183320, 1300146509, 2600293018, 5200586036, 6500732545, 10401172072, 13001465090, 26002930180, 52005860360]

約数ペア:

[(1, 52005860360), (2, 26002930180), (4, 13001465090), (5, 10401172072), (8, 6500732545), (10, 5200586036), (20, 2600293018), (40, 1300146509), (1723, 30183320), (3446, 15091660), (6892, 7545830), (8615, 6036664), (13784, 3772915), (17230, 3018332), (34460, 1509166), (68920, 754583)]