51479712

素因数分解:

$2^5\times 3^4\times {\mathrm{19861}}^1$

素因数の和:19883

約数の個数: 60

約数和(自身を含む): 151408026

約数和(自身を除く): 99928314

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 19861, 39722, 59583, 79444, 119166, 158888, 178749, 238332, 317776, 357498, 476664, 536247, 635552, 714996, 953328, 1072494, 1429992, 1608741, 1906656, 2144988, 2859984, 3217482, 4289976, 5719968, 6434964, 8579952, 12869928, 17159904, 25739856, 51479712]

約数ペア:

[(1, 51479712), (2, 25739856), (3, 17159904), (4, 12869928), (6, 8579952), (8, 6434964), (9, 5719968), (12, 4289976), (16, 3217482), (18, 2859984), (24, 2144988), (27, 1906656), (32, 1608741), (36, 1429992), (48, 1072494), (54, 953328), (72, 714996), (81, 635552), (96, 536247), (108, 476664), (144, 357498), (162, 317776), (216, 238332), (288, 178749), (324, 158888), (432, 119166), (648, 79444), (864, 59583), (1296, 39722), (2592, 19861)]