25589968144

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1321}}^1\times {\mathrm{93133}}^1$

素因数の和:94475

約数の個数: 40

約数和(自身を含む): 53435446232

約数和(自身を除く): 27845478088

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1321, 2642, 5284, 10568, 17173, 21136, 34346, 68692, 93133, 137384, 186266, 274768, 372532, 745064, 1210729, 1490128, 2421458, 4842916, 9685832, 19371664, 123028693, 246057386, 492114772, 984229544, 1599373009, 1968459088, 3198746018, 6397492036, 12794984072, 25589968144]

約数ペア:

[(1, 25589968144), (2, 12794984072), (4, 6397492036), (8, 3198746018), (13, 1968459088), (16, 1599373009), (26, 984229544), (52, 492114772), (104, 246057386), (208, 123028693), (1321, 19371664), (2642, 9685832), (5284, 4842916), (10568, 2421458), (17173, 1490128), (21136, 1210729), (34346, 745064), (68692, 372532), (93133, 274768), (137384, 186266)]