25076496

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1$

素因数の和:496

約数の個数: 80

約数和(自身を含む): 69638400

約数和(自身を除く): 44561904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 79, 102, 136, 158, 204, 237, 272, 316, 389, 408, 474, 632, 778, 816, 948, 1167, 1264, 1343, 1556, 1896, 2334, 2686, 3112, 3792, 4029, 4668, 5372, 6224, 6613, 8058, 9336, 10744, 13226, 16116, 18672, 19839, 21488, 26452, 30731, 32232, 39678, 52904, 61462, 64464, 79356, 92193, 105808, 122924, 158712, 184386, 245848, 317424, 368772, 491696, 522427, 737544, 1044854, 1475088, 1567281, 2089708, 3134562, 4179416, 6269124, 8358832, 12538248, 25076496]

約数ペア:

[(1, 25076496), (2, 12538248), (3, 8358832), (4, 6269124), (6, 4179416), (8, 3134562), (12, 2089708), (16, 1567281), (17, 1475088), (24, 1044854), (34, 737544), (48, 522427), (51, 491696), (68, 368772), (79, 317424), (102, 245848), (136, 184386), (158, 158712), (204, 122924), (237, 105808), (272, 92193), (316, 79356), (389, 64464), (408, 61462), (474, 52904), (632, 39678), (778, 32232), (816, 30731), (948, 26452), (1167, 21488), (1264, 19839), (1343, 18672), (1556, 16116), (1896, 13226), (2334, 10744), (2686, 9336), (3112, 8058), (3792, 6613), (4029, 6224), (4668, 5372)]