52568040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{62581}}^1$

素因数の和:62602

約数の個数: 64

約数和(自身を含む): 180236160

約数和(自身を除く): 127668120

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, 62581, 125162, 187743, 250324, 312905, 375486, 438067, 500648, 625810, 750972, 876134, 938715, 1251620, 1314201, 1501944, 1752268, 1877430, 2190335, 2503240, 2628402, 3504536, 3754860, 4380670, 5256804, 6571005, 7509720, 8761340, 10513608, 13142010, 17522680, 26284020, 52568040]

約数ペア:

[(1, 52568040), (2, 26284020), (3, 17522680), (4, 13142010), (5, 10513608), (6, 8761340), (7, 7509720), (8, 6571005), (10, 5256804), (12, 4380670), (14, 3754860), (15, 3504536), (20, 2628402), (21, 2503240), (24, 2190335), (28, 1877430), (30, 1752268), (35, 1501944), (40, 1314201), (42, 1251620), (56, 938715), (60, 876134), (70, 750972), (84, 625810), (105, 500648), (120, 438067), (140, 375486), (168, 312905), (210, 250324), (280, 187743), (420, 125162), (840, 62581)]