25246088

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1153}}^1$

素因数の和:1206

約数の個数: 64

約数和(自身を含む): 59823360

約数和(自身を除く): 34577272

約数列:

[1, 2, 4, 7, 8, 14, 17, 23, 28, 34, 46, 56, 68, 92, 119, 136, 161, 184, 238, 322, 391, 476, 644, 782, 952, 1153, 1288, 1564, 2306, 2737, 3128, 4612, 5474, 8071, 9224, 10948, 16142, 19601, 21896, 26519, 32284, 39202, 53038, 64568, 78404, 106076, 137207, 156808, 185633, 212152, 274414, 371266, 450823, 548828, 742532, 901646, 1097656, 1485064, 1803292, 3155761, 3606584, 6311522, 12623044, 25246088]

約数ペア:

[(1, 25246088), (2, 12623044), (4, 6311522), (7, 3606584), (8, 3155761), (14, 1803292), (17, 1485064), (23, 1097656), (28, 901646), (34, 742532), (46, 548828), (56, 450823), (68, 371266), (92, 274414), (119, 212152), (136, 185633), (161, 156808), (184, 137207), (238, 106076), (322, 78404), (391, 64568), (476, 53038), (644, 39202), (782, 32284), (952, 26519), (1153, 21896), (1288, 19601), (1564, 16142), (2306, 10948), (2737, 9224), (3128, 8071), (4612, 5474)]