15628450

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{16451}}^1$

素因数の和:16482

約数の個数: 24

約数和(自身を含む): 30600720

約数和(自身を除く): 14972270

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 16451, 32902, 82255, 164510, 312569, 411275, 625138, 822550, 1562845, 3125690, 7814225, 15628450]

約数ペア:

[(1, 15628450), (2, 7814225), (5, 3125690), (10, 1562845), (19, 822550), (25, 625138), (38, 411275), (50, 312569), (95, 164510), (190, 82255), (475, 32902), (950, 16451)]