5430550

素因数分解:

$2^1\times 5^2\times {\mathrm{313}}^1\times {\mathrm{347}}^1$

素因数の和:672

約数の個数: 24

約数和(自身を含む): 10162296

約数和(自身を除く): 4731746

約数列:

[1, 2, 5, 10, 25, 50, 313, 347, 626, 694, 1565, 1735, 3130, 3470, 7825, 8675, 15650, 17350, 108611, 217222, 543055, 1086110, 2715275, 5430550]

約数ペア:

[(1, 5430550), (2, 2715275), (5, 1086110), (10, 543055), (25, 217222), (50, 108611), (313, 17350), (347, 15650), (626, 8675), (694, 7825), (1565, 3470), (1735, 3130)]