53084050

素因数分解:

$2^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:331

約数の個数: 48

約数和(自身を含む): 101779200

約数和(自身を除く): 48695150

約数列:

[1, 2, 5, 10, 25, 50, 79, 89, 151, 158, 178, 302, 395, 445, 755, 790, 890, 1510, 1975, 2225, 3775, 3950, 4450, 7031, 7550, 11929, 13439, 14062, 23858, 26878, 35155, 59645, 67195, 70310, 119290, 134390, 175775, 298225, 335975, 351550, 596450, 671950, 1061681, 2123362, 5308405, 10616810, 26542025, 53084050]

約数ペア:

[(1, 53084050), (2, 26542025), (5, 10616810), (10, 5308405), (25, 2123362), (50, 1061681), (79, 671950), (89, 596450), (151, 351550), (158, 335975), (178, 298225), (302, 175775), (395, 134390), (445, 119290), (755, 70310), (790, 67195), (890, 59645), (1510, 35155), (1975, 26878), (2225, 23858), (3775, 14062), (3950, 13439), (4450, 11929), (7031, 7550)]