53836440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{64091}}^1$

素因数の和:64112

約数の個数: 64

約数和(自身を含む): 184584960

約数和(自身を除く): 130748520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 64091, 128182, 192273, 256364, 320455, 384546, 448637, 512728, 640910, 769092, 897274, 961365, 1281820, 1345911, 1538184, 1794548, 1922730, 2243185, 2563640, 2691822, 3589096, 3845460, 4486370, 5383644, 6729555, 7690920, 8972740, 10767288, 13459110, 17945480, 26918220, 53836440]

約数ペア:

[(1, 53836440), (2, 26918220), (3, 17945480), (4, 13459110), (5, 10767288), (6, 8972740), (7, 7690920), (8, 6729555), (10, 5383644), (12, 4486370), (14, 3845460), (15, 3589096), (20, 2691822), (21, 2563640), (24, 2243185), (28, 1922730), (30, 1794548), (35, 1538184), (40, 1345911), (42, 1281820), (56, 961365), (60, 897274), (70, 769092), (84, 640910), (105, 512728), (120, 448637), (140, 384546), (168, 320455), (210, 256364), (280, 192273), (420, 128182), (840, 64091)]