4368891625

素因数分解:

$5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2113}}^1$

素因数の和:2291

約数の個数: 64

約数和(自身を含む): 6648445440

約数和(自身を除く): 2279553815

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 125, 139, 175, 425, 595, 695, 875, 973, 2113, 2125, 2363, 2975, 3475, 4865, 10565, 11815, 14791, 14875, 16541, 17375, 24325, 35921, 52825, 59075, 73955, 82705, 121625, 179605, 251447, 264125, 293707, 295375, 369775, 413525, 898025, 1257235, 1468535, 1848875, 2055949, 2067625, 4490125, 4993019, 6286175, 7342675, 10279745, 24965095, 31430875, 34951133, 36713375, 51398725, 124825475, 174755665, 256993625, 624127375, 873778325, 4368891625]

約数ペア:

[(1, 4368891625), (5, 873778325), (7, 624127375), (17, 256993625), (25, 174755665), (35, 124825475), (85, 51398725), (119, 36713375), (125, 34951133), (139, 31430875), (175, 24965095), (425, 10279745), (595, 7342675), (695, 6286175), (875, 4993019), (973, 4490125), (2113, 2067625), (2125, 2055949), (2363, 1848875), (2975, 1468535), (3475, 1257235), (4865, 898025), (10565, 413525), (11815, 369775), (14791, 295375), (14875, 293707), (16541, 264125), (17375, 251447), (24325, 179605), (35921, 121625), (52825, 82705), (59075, 73955)]