56150080

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{3581}}^1$

素因数の和:3612

約数の個数: 84

約数和(自身を含む): 155580588

約数和(自身を除く): 99430508

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1568, 1960, 2240, 3136, 3581, 3920, 7162, 7840, 14324, 15680, 17905, 25067, 28648, 35810, 50134, 57296, 71620, 100268, 114592, 125335, 143240, 175469, 200536, 229184, 250670, 286480, 350938, 401072, 501340, 572960, 701876, 802144, 877345, 1002680, 1145920, 1403752, 1604288, 1754690, 2005360, 2807504, 3509380, 4010720, 5615008, 7018760, 8021440, 11230016, 14037520, 28075040, 56150080]

約数ペア:

[(1, 56150080), (2, 28075040), (4, 14037520), (5, 11230016), (7, 8021440), (8, 7018760), (10, 5615008), (14, 4010720), (16, 3509380), (20, 2807504), (28, 2005360), (32, 1754690), (35, 1604288), (40, 1403752), (49, 1145920), (56, 1002680), (64, 877345), (70, 802144), (80, 701876), (98, 572960), (112, 501340), (140, 401072), (160, 350938), (196, 286480), (224, 250670), (245, 229184), (280, 200536), (320, 175469), (392, 143240), (448, 125335), (490, 114592), (560, 100268), (784, 71620), (980, 57296), (1120, 50134), (1568, 35810), (1960, 28648), (2240, 25067), (3136, 17905), (3581, 15680), (3920, 14324), (7162, 7840)]