4268889125

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4597}}^1$

素因数の和:4671

約数の個数: 64

約数和(自身を含む): 6197368320

約数和(自身を除く): 1928479195

約数列:

[1, 5, 17, 19, 23, 25, 85, 95, 115, 125, 323, 391, 425, 437, 475, 575, 1615, 1955, 2125, 2185, 2375, 2875, 4597, 7429, 8075, 9775, 10925, 22985, 37145, 40375, 48875, 54625, 78149, 87343, 105731, 114925, 185725, 390745, 436715, 528655, 574625, 928625, 1484831, 1797427, 1953725, 2008889, 2183575, 2643275, 7424155, 8987135, 9768625, 10044445, 10917875, 13216375, 34151113, 37120775, 44935675, 50222225, 170755565, 185603875, 224678375, 251111125, 853777825, 4268889125]

約数ペア:

[(1, 4268889125), (5, 853777825), (17, 251111125), (19, 224678375), (23, 185603875), (25, 170755565), (85, 50222225), (95, 44935675), (115, 37120775), (125, 34151113), (323, 13216375), (391, 10917875), (425, 10044445), (437, 9768625), (475, 8987135), (575, 7424155), (1615, 2643275), (1955, 2183575), (2125, 2008889), (2185, 1953725), (2375, 1797427), (2875, 1484831), (4597, 928625), (7429, 574625), (8075, 528655), (9775, 436715), (10925, 390745), (22985, 185725), (37145, 114925), (40375, 105731), (48875, 87343), (54625, 78149)]