25230304

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{313}}^1$

素因数の和:563

約数の個数: 48

約数和(自身を含む): 54598320

約数和(自身を除く): 29368016

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 229, 313, 352, 458, 626, 916, 1252, 1832, 2504, 2519, 3443, 3664, 5008, 5038, 6886, 7328, 10016, 10076, 13772, 20152, 27544, 40304, 55088, 71677, 80608, 110176, 143354, 286708, 573416, 788447, 1146832, 1576894, 2293664, 3153788, 6307576, 12615152, 25230304]

約数ペア:

[(1, 25230304), (2, 12615152), (4, 6307576), (8, 3153788), (11, 2293664), (16, 1576894), (22, 1146832), (32, 788447), (44, 573416), (88, 286708), (176, 143354), (229, 110176), (313, 80608), (352, 71677), (458, 55088), (626, 40304), (916, 27544), (1252, 20152), (1832, 13772), (2504, 10076), (2519, 10016), (3443, 7328), (3664, 6886), (5008, 5038)]