497665375

素因数分解:

$5^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:241

約数の個数: 64

約数和(自身を含む): 690094080

約数和(自身を除く): 192428705

約数列:

[1, 5, 23, 25, 29, 47, 115, 125, 127, 145, 235, 575, 635, 667, 725, 1081, 1175, 1363, 2875, 2921, 3175, 3335, 3625, 3683, 5405, 5875, 5969, 6815, 14605, 15875, 16675, 18415, 27025, 29845, 31349, 34075, 73025, 83375, 84709, 92075, 135125, 137287, 149225, 156745, 170375, 173101, 365125, 423545, 460375, 686435, 746125, 783725, 865505, 2117725, 3432175, 3918625, 3981323, 4327525, 10588625, 17160875, 19906615, 21637625, 99533075, 497665375]

約数ペア:

[(1, 497665375), (5, 99533075), (23, 21637625), (25, 19906615), (29, 17160875), (47, 10588625), (115, 4327525), (125, 3981323), (127, 3918625), (145, 3432175), (235, 2117725), (575, 865505), (635, 783725), (667, 746125), (725, 686435), (1081, 460375), (1175, 423545), (1363, 365125), (2875, 173101), (2921, 170375), (3175, 156745), (3335, 149225), (3625, 137287), (3683, 135125), (5405, 92075), (5875, 84709), (5969, 83375), (6815, 73025), (14605, 34075), (15875, 31349), (16675, 29845), (18415, 27025)]