49852000

素因数分解:

$2^5\times 5^3\times {\mathrm{11}}^2\times {\mathrm{103}}^1$

素因数の和:150

約数の個数: 144

約数和(自身を含む): 135940896

約数和(自身を除く): 86088896

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 100, 103, 110, 121, 125, 160, 176, 200, 206, 220, 242, 250, 275, 352, 400, 412, 440, 484, 500, 515, 550, 605, 800, 824, 880, 968, 1000, 1030, 1100, 1133, 1210, 1375, 1648, 1760, 1936, 2000, 2060, 2200, 2266, 2420, 2575, 2750, 3025, 3296, 3872, 4000, 4120, 4400, 4532, 4840, 5150, 5500, 5665, 6050, 8240, 8800, 9064, 9680, 10300, 11000, 11330, 12100, 12463, 12875, 15125, 16480, 18128, 19360, 20600, 22000, 22660, 24200, 24926, 25750, 28325, 30250, 36256, 41200, 44000, 45320, 48400, 49852, 51500, 56650, 60500, 62315, 82400, 90640, 96800, 99704, 103000, 113300, 121000, 124630, 141625, 181280, 199408, 206000, 226600, 242000, 249260, 283250, 311575, 398816, 412000, 453200, 484000, 498520, 566500, 623150, 906400, 997040, 1133000, 1246300, 1557875, 1994080, 2266000, 2492600, 3115750, 4532000, 4985200, 6231500, 9970400, 12463000, 24926000, 49852000]

約数ペア:

[(1, 49852000), (2, 24926000), (4, 12463000), (5, 9970400), (8, 6231500), (10, 4985200), (11, 4532000), (16, 3115750), (20, 2492600), (22, 2266000), (25, 1994080), (32, 1557875), (40, 1246300), (44, 1133000), (50, 997040), (55, 906400), (80, 623150), (88, 566500), (100, 498520), (103, 484000), (110, 453200), (121, 412000), (125, 398816), (160, 311575), (176, 283250), (200, 249260), (206, 242000), (220, 226600), (242, 206000), (250, 199408), (275, 181280), (352, 141625), (400, 124630), (412, 121000), (440, 113300), (484, 103000), (500, 99704), (515, 96800), (550, 90640), (605, 82400), (800, 62315), (824, 60500), (880, 56650), (968, 51500), (1000, 49852), (1030, 48400), (1100, 45320), (1133, 44000), (1210, 41200), (1375, 36256), (1648, 30250), (1760, 28325), (1936, 25750), (2000, 24926), (2060, 24200), (2200, 22660), (2266, 22000), (2420, 20600), (2575, 19360), (2750, 18128), (3025, 16480), (3296, 15125), (3872, 12875), (4000, 12463), (4120, 12100), (4400, 11330), (4532, 11000), (4840, 10300), (5150, 9680), (5500, 9064), (5665, 8800), (6050, 8240)]