52752840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{62801}}^1$

素因数の和:62822

約数の個数: 64

約数和(自身を含む): 180869760

約数和(自身を除く): 128116920

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, 62801, 125602, 188403, 251204, 314005, 376806, 439607, 502408, 628010, 753612, 879214, 942015, 1256020, 1318821, 1507224, 1758428, 1884030, 2198035, 2512040, 2637642, 3516856, 3768060, 4396070, 5275284, 6594105, 7536120, 8792140, 10550568, 13188210, 17584280, 26376420, 52752840]

約数ペア:

[(1, 52752840), (2, 26376420), (3, 17584280), (4, 13188210), (5, 10550568), (6, 8792140), (7, 7536120), (8, 6594105), (10, 5275284), (12, 4396070), (14, 3768060), (15, 3516856), (20, 2637642), (21, 2512040), (24, 2198035), (28, 1884030), (30, 1758428), (35, 1507224), (40, 1318821), (42, 1256020), (56, 942015), (60, 879214), (70, 753612), (84, 628010), (105, 502408), (120, 439607), (140, 376806), (168, 314005), (210, 251204), (280, 188403), (420, 125602), (840, 62801)]