52067850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{4889}}^1$

素因数の和:4975

約数の個数: 48

約数和(自身を含む): 130973760

約数和(自身を除く): 78905910

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 142, 150, 213, 355, 426, 710, 1065, 1775, 2130, 3550, 4889, 5325, 9778, 10650, 14667, 24445, 29334, 48890, 73335, 122225, 146670, 244450, 347119, 366675, 694238, 733350, 1041357, 1735595, 2082714, 3471190, 5206785, 8677975, 10413570, 17355950, 26033925, 52067850]

約数ペア:

[(1, 52067850), (2, 26033925), (3, 17355950), (5, 10413570), (6, 8677975), (10, 5206785), (15, 3471190), (25, 2082714), (30, 1735595), (50, 1041357), (71, 733350), (75, 694238), (142, 366675), (150, 347119), (213, 244450), (355, 146670), (426, 122225), (710, 73335), (1065, 48890), (1775, 29334), (2130, 24445), (3550, 14667), (4889, 10650), (5325, 9778)]