55722340

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{503}}^1$

素因数の和:732

約数の個数: 48

約数和(自身を含む): 121927680

約数和(自身を除く): 66205340

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 191, 290, 382, 503, 580, 764, 955, 1006, 1910, 2012, 2515, 3820, 5030, 5539, 10060, 11078, 14587, 22156, 27695, 29174, 55390, 58348, 72935, 96073, 110780, 145870, 192146, 291740, 384292, 480365, 960730, 1921460, 2786117, 5572234, 11144468, 13930585, 27861170, 55722340]

約数ペア:

[(1, 55722340), (2, 27861170), (4, 13930585), (5, 11144468), (10, 5572234), (20, 2786117), (29, 1921460), (58, 960730), (116, 480365), (145, 384292), (191, 291740), (290, 192146), (382, 145870), (503, 110780), (580, 96073), (764, 72935), (955, 58348), (1006, 55390), (1910, 29174), (2012, 27695), (2515, 22156), (3820, 14587), (5030, 11078), (5539, 10060)]