25655856

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1367}}^1$

素因数の和:1418

約数の個数: 80

約数和(自身を含む): 73281024

約数和(自身を除く): 47625168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 48, 51, 68, 69, 92, 102, 136, 138, 184, 204, 272, 276, 368, 391, 408, 552, 782, 816, 1104, 1173, 1367, 1564, 2346, 2734, 3128, 4101, 4692, 5468, 6256, 8202, 9384, 10936, 16404, 18768, 21872, 23239, 31441, 32808, 46478, 62882, 65616, 69717, 92956, 94323, 125764, 139434, 185912, 188646, 251528, 278868, 371824, 377292, 503056, 534497, 557736, 754584, 1068994, 1115472, 1509168, 1603491, 2137988, 3206982, 4275976, 6413964, 8551952, 12827928, 25655856]

約数ペア:

[(1, 25655856), (2, 12827928), (3, 8551952), (4, 6413964), (6, 4275976), (8, 3206982), (12, 2137988), (16, 1603491), (17, 1509168), (23, 1115472), (24, 1068994), (34, 754584), (46, 557736), (48, 534497), (51, 503056), (68, 377292), (69, 371824), (92, 278868), (102, 251528), (136, 188646), (138, 185912), (184, 139434), (204, 125764), (272, 94323), (276, 92956), (368, 69717), (391, 65616), (408, 62882), (552, 46478), (782, 32808), (816, 31441), (1104, 23239), (1173, 21872), (1367, 18768), (1564, 16404), (2346, 10936), (2734, 9384), (3128, 8202), (4101, 6256), (4692, 5468)]