52577175

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:217

約数の個数: 96

約数和(自身を含む): 108421632

約数和(自身を除く): 55844457

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 35, 43, 51, 75, 85, 105, 119, 129, 137, 175, 215, 255, 301, 357, 411, 425, 525, 595, 645, 685, 731, 903, 959, 1075, 1275, 1505, 1785, 2055, 2193, 2329, 2877, 2975, 3225, 3425, 3655, 4515, 4795, 5117, 5891, 6987, 7525, 8925, 10275, 10965, 11645, 14385, 15351, 16303, 17673, 18275, 22575, 23975, 25585, 29455, 34935, 41237, 48909, 54825, 58225, 71925, 76755, 81515, 88365, 100147, 123711, 127925, 147275, 174675, 206185, 244545, 300441, 383775, 407575, 441825, 500735, 618555, 701029, 1030925, 1222725, 1502205, 2103087, 2503675, 3092775, 3505145, 7511025, 10515435, 17525725, 52577175]

約数ペア:

[(1, 52577175), (3, 17525725), (5, 10515435), (7, 7511025), (15, 3505145), (17, 3092775), (21, 2503675), (25, 2103087), (35, 1502205), (43, 1222725), (51, 1030925), (75, 701029), (85, 618555), (105, 500735), (119, 441825), (129, 407575), (137, 383775), (175, 300441), (215, 244545), (255, 206185), (301, 174675), (357, 147275), (411, 127925), (425, 123711), (525, 100147), (595, 88365), (645, 81515), (685, 76755), (731, 71925), (903, 58225), (959, 54825), (1075, 48909), (1275, 41237), (1505, 34935), (1785, 29455), (2055, 25585), (2193, 23975), (2329, 22575), (2877, 18275), (2975, 17673), (3225, 16303), (3425, 15351), (3655, 14385), (4515, 11645), (4795, 10965), (5117, 10275), (5891, 8925), (6987, 7525)]