51075696

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2141}}^1$

素因数の和:2230

約数の個数: 80

約数和(自身を含む): 152990208

約数和(自身を除く): 101914512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 284, 336, 426, 497, 568, 852, 994, 1136, 1491, 1704, 1988, 2141, 2982, 3408, 3976, 4282, 5964, 6423, 7952, 8564, 11928, 12846, 14987, 17128, 23856, 25692, 29974, 34256, 44961, 51384, 59948, 89922, 102768, 119896, 152011, 179844, 239792, 304022, 359688, 456033, 608044, 719376, 912066, 1064077, 1216088, 1824132, 2128154, 2432176, 3192231, 3648264, 4256308, 6384462, 7296528, 8512616, 12768924, 17025232, 25537848, 51075696]

約数ペア:

[(1, 51075696), (2, 25537848), (3, 17025232), (4, 12768924), (6, 8512616), (7, 7296528), (8, 6384462), (12, 4256308), (14, 3648264), (16, 3192231), (21, 2432176), (24, 2128154), (28, 1824132), (42, 1216088), (48, 1064077), (56, 912066), (71, 719376), (84, 608044), (112, 456033), (142, 359688), (168, 304022), (213, 239792), (284, 179844), (336, 152011), (426, 119896), (497, 102768), (568, 89922), (852, 59948), (994, 51384), (1136, 44961), (1491, 34256), (1704, 29974), (1988, 25692), (2141, 23856), (2982, 17128), (3408, 14987), (3976, 12846), (4282, 11928), (5964, 8564), (6423, 7952)]