51038856

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{21481}}^1$

素因数の和:21507

約数の個数: 64

約数和(自身を含む): 154670400

約数和(自身を除く): 103631544

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 792, 1188, 2376, 21481, 42962, 64443, 85924, 128886, 171848, 193329, 236291, 257772, 386658, 472582, 515544, 579987, 708873, 773316, 945164, 1159974, 1417746, 1546632, 1890328, 2126619, 2319948, 2835492, 4253238, 4639896, 5670984, 6379857, 8506476, 12759714, 17012952, 25519428, 51038856]

約数ペア:

[(1, 51038856), (2, 25519428), (3, 17012952), (4, 12759714), (6, 8506476), (8, 6379857), (9, 5670984), (11, 4639896), (12, 4253238), (18, 2835492), (22, 2319948), (24, 2126619), (27, 1890328), (33, 1546632), (36, 1417746), (44, 1159974), (54, 945164), (66, 773316), (72, 708873), (88, 579987), (99, 515544), (108, 472582), (132, 386658), (198, 257772), (216, 236291), (264, 193329), (297, 171848), (396, 128886), (594, 85924), (792, 64443), (1188, 42962), (2376, 21481)]