2912496325

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{71341}}^1$

素因数の和:71445

約数の個数: 24

約数和(自身を含む): 3821648256

約数和(自身を除く): 909151931

約数列:

[1, 5, 23, 25, 71, 115, 355, 575, 1633, 1775, 8165, 40825, 71341, 356705, 1640843, 1783525, 5065211, 8204215, 25326055, 41021075, 116499853, 126630275, 582499265, 2912496325]

約数ペア:

[(1, 2912496325), (5, 582499265), (23, 126630275), (25, 116499853), (71, 41021075), (115, 25326055), (355, 8204215), (575, 5065211), (1633, 1783525), (1775, 1640843), (8165, 356705), (40825, 71341)]