57716750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:139

約数の個数: 128

約数和(自身を含む): 138378240

約数和(自身を除く): 80661490

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 43, 50, 59, 65, 70, 86, 91, 118, 125, 130, 175, 182, 215, 250, 295, 301, 325, 350, 413, 430, 455, 559, 590, 602, 650, 767, 826, 875, 910, 1075, 1118, 1475, 1505, 1534, 1625, 1750, 2065, 2150, 2275, 2537, 2795, 2950, 3010, 3250, 3835, 3913, 4130, 4550, 5074, 5369, 5375, 5590, 7375, 7525, 7670, 7826, 10325, 10738, 10750, 11375, 12685, 13975, 14750, 15050, 17759, 19175, 19565, 20650, 22750, 25370, 26845, 27950, 32981, 35518, 37625, 38350, 39130, 51625, 53690, 63425, 65962, 69875, 75250, 88795, 95875, 97825, 103250, 126850, 134225, 139750, 164905, 177590, 191750, 195650, 230867, 268450, 317125, 329810, 443975, 461734, 489125, 634250, 671125, 824525, 887950, 978250, 1154335, 1342250, 1649050, 2219875, 2308670, 4122625, 4439750, 5771675, 8245250, 11543350, 28858375, 57716750]

約数ペア:

[(1, 57716750), (2, 28858375), (5, 11543350), (7, 8245250), (10, 5771675), (13, 4439750), (14, 4122625), (25, 2308670), (26, 2219875), (35, 1649050), (43, 1342250), (50, 1154335), (59, 978250), (65, 887950), (70, 824525), (86, 671125), (91, 634250), (118, 489125), (125, 461734), (130, 443975), (175, 329810), (182, 317125), (215, 268450), (250, 230867), (295, 195650), (301, 191750), (325, 177590), (350, 164905), (413, 139750), (430, 134225), (455, 126850), (559, 103250), (590, 97825), (602, 95875), (650, 88795), (767, 75250), (826, 69875), (875, 65962), (910, 63425), (1075, 53690), (1118, 51625), (1475, 39130), (1505, 38350), (1534, 37625), (1625, 35518), (1750, 32981), (2065, 27950), (2150, 26845), (2275, 25370), (2537, 22750), (2795, 20650), (2950, 19565), (3010, 19175), (3250, 17759), (3835, 15050), (3913, 14750), (4130, 13975), (4550, 12685), (5074, 11375), (5369, 10750), (5375, 10738), (5590, 10325), (7375, 7826), (7525, 7670)]