56908561.000000000

素因数分解:

$2^7\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2741}}^1$

素因数の和:2788

約数の個数: 96

約数和(自身を含む): 797099400

約数和(自身を除く): 470459912

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 128, 133, 152, 196, 224, 266, 304, 392, 448, 532, 608, 784, 896, 931, 1064, 1216, 1568, 1862, 2128, 2432, 2741, 3136, 3724, 4256, 5482, 6272, 7448, 8512, 10964, 14896, 17024, 19187, 21928, 29792, 38374, 43856, 52079, 59584, 76748, 87712, 104158, 119168, 134309, 153496, 175424, 208316, 268618, 306992, 350848, 364553, 416632, 537236, 613984, 729106, 833264, 1074472, 1227968, 1458212, 1666528, 2148944, 2455936, 2551871, 2916424, 3333056, 4297888, 5103742, 5832848, 6666112, 8595776, 10207484, 11665696, 17191552, 20414968, 23331392, 40829936, 46662784, 81659872, 163319744, 326639488]

約数ペア:

[(1, 326639488), (2, 163319744), (4, 81659872), (7, 46662784), (8, 40829936), (14, 23331392), (16, 20414968), (19, 17191552), (28, 11665696), (32, 10207484), (38, 8595776), (49, 6666112), (56, 5832848), (64, 5103742), (76, 4297888), (98, 3333056), (112, 2916424), (128, 2551871), (133, 2455936), (152, 2148944), (196, 1666528), (224, 1458212), (266, 1227968), (304, 1074472), (392, 833264), (448, 729106), (532, 613984), (608, 537236), (784, 416632), (896, 364553), (931, 350848), (1064, 306992), (1216, 268618), (1568, 208316), (1862, 175424), (2128, 153496), (2432, 134309), (2741, 119168), (3136, 104158), (3724, 87712), (4256, 76748), (5482, 59584), (6272, 52079), (7448, 43856), (8512, 38374), (10964, 29792), (14896, 21928), (17024, 19187)]