25754352

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{277}}^1$

素因数の和:450

約数の個数: 80

約数和(自身を含む): 72391200

約数和(自身を除く): 46636848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 149, 156, 208, 277, 298, 312, 447, 554, 596, 624, 831, 894, 1108, 1192, 1662, 1788, 1937, 2216, 2384, 3324, 3576, 3601, 3874, 4432, 5811, 6648, 7152, 7202, 7748, 10803, 11622, 13296, 14404, 15496, 21606, 23244, 28808, 30992, 41273, 43212, 46488, 57616, 82546, 86424, 92976, 123819, 165092, 172848, 247638, 330184, 495276, 536549, 660368, 990552, 1073098, 1609647, 1981104, 2146196, 3219294, 4292392, 6438588, 8584784, 12877176, 25754352]

約数ペア:

[(1, 25754352), (2, 12877176), (3, 8584784), (4, 6438588), (6, 4292392), (8, 3219294), (12, 2146196), (13, 1981104), (16, 1609647), (24, 1073098), (26, 990552), (39, 660368), (48, 536549), (52, 495276), (78, 330184), (104, 247638), (149, 172848), (156, 165092), (208, 123819), (277, 92976), (298, 86424), (312, 82546), (447, 57616), (554, 46488), (596, 43212), (624, 41273), (831, 30992), (894, 28808), (1108, 23244), (1192, 21606), (1662, 15496), (1788, 14404), (1937, 13296), (2216, 11622), (2384, 10803), (3324, 7748), (3576, 7202), (3601, 7152), (3874, 6648), (4432, 5811)]