56154006

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{239}}^1$

素因数の和:498

約数の個数: 64

約数和(自身を含む): 132480000

約数和(自身を除く): 76325994

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 229, 239, 342, 458, 478, 513, 687, 717, 1026, 1374, 1434, 2061, 2151, 4122, 4302, 4351, 4541, 6183, 6453, 8702, 9082, 12366, 12906, 13053, 13623, 26106, 27246, 39159, 40869, 54731, 78318, 81738, 109462, 117477, 122607, 164193, 234954, 245214, 328386, 492579, 985158, 1039889, 1477737, 2079778, 2955474, 3119667, 6239334, 9359001, 18718002, 28077003, 56154006]

約数ペア:

[(1, 56154006), (2, 28077003), (3, 18718002), (6, 9359001), (9, 6239334), (18, 3119667), (19, 2955474), (27, 2079778), (38, 1477737), (54, 1039889), (57, 985158), (114, 492579), (171, 328386), (229, 245214), (239, 234954), (342, 164193), (458, 122607), (478, 117477), (513, 109462), (687, 81738), (717, 78318), (1026, 54731), (1374, 40869), (1434, 39159), (2061, 27246), (2151, 26106), (4122, 13623), (4302, 13053), (4351, 12906), (4541, 12366), (6183, 9082), (6453, 8702)]