25844375936

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{547}}^1\times {\mathrm{21713}}^1$

素因数の和:22291

約数の個数: 64

約数和(自身を含む): 54617658480

約数和(自身を除く): 28773282544

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 547, 1088, 1094, 2176, 2188, 4376, 8752, 9299, 17504, 18598, 21713, 35008, 37196, 43426, 70016, 74392, 86852, 148784, 173704, 297568, 347408, 369121, 595136, 694816, 738242, 1190272, 1389632, 1476484, 2779264, 2952968, 5905936, 11811872, 11877011, 23623744, 23754022, 47247488, 47508044, 95016088, 190032176, 201909187, 380064352, 403818374, 760128704, 807636748, 1520257408, 1615273496, 3230546992, 6461093984, 12922187968, 25844375936]

約数ペア:

[(1, 25844375936), (2, 12922187968), (4, 6461093984), (8, 3230546992), (16, 1615273496), (17, 1520257408), (32, 807636748), (34, 760128704), (64, 403818374), (68, 380064352), (128, 201909187), (136, 190032176), (272, 95016088), (544, 47508044), (547, 47247488), (1088, 23754022), (1094, 23623744), (2176, 11877011), (2188, 11811872), (4376, 5905936), (8752, 2952968), (9299, 2779264), (17504, 1476484), (18598, 1389632), (21713, 1190272), (35008, 738242), (37196, 694816), (43426, 595136), (70016, 369121), (74392, 347408), (86852, 297568), (148784, 173704)]