284795950

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{3329}}^1$

素因数の和:3429

約数の個数: 48

約数和(自身を含む): 557442000

約数和(自身を除く): 272646050

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 59, 118, 145, 290, 295, 590, 725, 1450, 1475, 1711, 2950, 3329, 3422, 6658, 8555, 16645, 17110, 33290, 42775, 83225, 85550, 96541, 166450, 193082, 196411, 392822, 482705, 965410, 982055, 1964110, 2413525, 4827050, 4910275, 5695919, 9820550, 11391838, 28479595, 56959190, 142397975, 284795950]

約数ペア:

[(1, 284795950), (2, 142397975), (5, 56959190), (10, 28479595), (25, 11391838), (29, 9820550), (50, 5695919), (58, 4910275), (59, 4827050), (118, 2413525), (145, 1964110), (290, 982055), (295, 965410), (590, 482705), (725, 392822), (1450, 196411), (1475, 193082), (1711, 166450), (2950, 96541), (3329, 85550), (3422, 83225), (6658, 42775), (8555, 33290), (16645, 17110)]