50374660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{1031}}^1$

素因数の和:1396

約数の個数: 48

約数和(自身を含む): 121363200

約数和(自身を除く): 70988540

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 349, 698, 1031, 1396, 1745, 2062, 2443, 3490, 4124, 4886, 5155, 6980, 7217, 9772, 10310, 12215, 14434, 20620, 24430, 28868, 36085, 48860, 72170, 144340, 359819, 719638, 1439276, 1799095, 2518733, 3598190, 5037466, 7196380, 10074932, 12593665, 25187330, 50374660]

約数ペア:

[(1, 50374660), (2, 25187330), (4, 12593665), (5, 10074932), (7, 7196380), (10, 5037466), (14, 3598190), (20, 2518733), (28, 1799095), (35, 1439276), (70, 719638), (140, 359819), (349, 144340), (698, 72170), (1031, 48860), (1396, 36085), (1745, 28868), (2062, 24430), (2443, 20620), (3490, 14434), (4124, 12215), (4886, 10310), (5155, 9772), (6980, 7217)]