50931018

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:373

約数の個数: 80

約数和(自身を含む): 121663080

約数和(自身を除く): 70732062

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 37, 54, 58, 74, 81, 87, 111, 162, 174, 222, 261, 293, 333, 522, 586, 666, 783, 879, 999, 1073, 1566, 1758, 1998, 2146, 2349, 2637, 2997, 3219, 4698, 5274, 5994, 6438, 7911, 8497, 9657, 10841, 15822, 16994, 19314, 21682, 23733, 25491, 28971, 32523, 47466, 50982, 57942, 65046, 76473, 86913, 97569, 152946, 173826, 195138, 229419, 292707, 314389, 458838, 585414, 628778, 688257, 878121, 943167, 1376514, 1756242, 1886334, 2829501, 5659002, 8488503, 16977006, 25465509, 50931018]

約数ペア:

[(1, 50931018), (2, 25465509), (3, 16977006), (6, 8488503), (9, 5659002), (18, 2829501), (27, 1886334), (29, 1756242), (37, 1376514), (54, 943167), (58, 878121), (74, 688257), (81, 628778), (87, 585414), (111, 458838), (162, 314389), (174, 292707), (222, 229419), (261, 195138), (293, 173826), (333, 152946), (522, 97569), (586, 86913), (666, 76473), (783, 65046), (879, 57942), (999, 50982), (1073, 47466), (1566, 32523), (1758, 28971), (1998, 25491), (2146, 23733), (2349, 21682), (2637, 19314), (2997, 16994), (3219, 15822), (4698, 10841), (5274, 9657), (5994, 8497), (6438, 7911)]