55381968

素因数分解:

$2^4\times 3^4\times {\mathrm{151}}^1\times {\mathrm{283}}^1$

素因数の和:454

約数の個数: 100

約数和(自身を含む): 161923168

約数和(自身を除く): 106541200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 151, 162, 216, 283, 302, 324, 432, 453, 566, 604, 648, 849, 906, 1132, 1208, 1296, 1359, 1698, 1812, 2264, 2416, 2547, 2718, 3396, 3624, 4077, 4528, 5094, 5436, 6792, 7248, 7641, 8154, 10188, 10872, 12231, 13584, 15282, 16308, 20376, 21744, 22923, 24462, 30564, 32616, 40752, 42733, 45846, 48924, 61128, 65232, 85466, 91692, 97848, 122256, 128199, 170932, 183384, 195696, 256398, 341864, 366768, 384597, 512796, 683728, 769194, 1025592, 1153791, 1538388, 2051184, 2307582, 3076776, 3461373, 4615164, 6153552, 6922746, 9230328, 13845492, 18460656, 27690984, 55381968]

約数ペア:

[(1, 55381968), (2, 27690984), (3, 18460656), (4, 13845492), (6, 9230328), (8, 6922746), (9, 6153552), (12, 4615164), (16, 3461373), (18, 3076776), (24, 2307582), (27, 2051184), (36, 1538388), (48, 1153791), (54, 1025592), (72, 769194), (81, 683728), (108, 512796), (144, 384597), (151, 366768), (162, 341864), (216, 256398), (283, 195696), (302, 183384), (324, 170932), (432, 128199), (453, 122256), (566, 97848), (604, 91692), (648, 85466), (849, 65232), (906, 61128), (1132, 48924), (1208, 45846), (1296, 42733), (1359, 40752), (1698, 32616), (1812, 30564), (2264, 24462), (2416, 22923), (2547, 21744), (2718, 20376), (3396, 16308), (3624, 15282), (4077, 13584), (4528, 12231), (5094, 10872), (5436, 10188), (6792, 8154), (7248, 7641)]