53927510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3119}}^1$

素因数の和:3165

約数の個数: 64

約数和(自身を含む): 125798400

約数和(自身を除く): 71870890

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 65, 70, 91, 95, 130, 133, 182, 190, 247, 266, 455, 494, 665, 910, 1235, 1330, 1729, 2470, 3119, 3458, 6238, 8645, 15595, 17290, 21833, 31190, 40547, 43666, 59261, 81094, 109165, 118522, 202735, 218330, 283829, 296305, 405470, 414827, 567658, 592610, 770393, 829654, 1419145, 1540786, 2074135, 2838290, 3851965, 4148270, 5392751, 7703930, 10785502, 26963755, 53927510]

約数ペア:

[(1, 53927510), (2, 26963755), (5, 10785502), (7, 7703930), (10, 5392751), (13, 4148270), (14, 3851965), (19, 2838290), (26, 2074135), (35, 1540786), (38, 1419145), (65, 829654), (70, 770393), (91, 592610), (95, 567658), (130, 414827), (133, 405470), (182, 296305), (190, 283829), (247, 218330), (266, 202735), (455, 118522), (494, 109165), (665, 81094), (910, 59261), (1235, 43666), (1330, 40547), (1729, 31190), (2470, 21833), (3119, 17290), (3458, 15595), (6238, 8645)]