625065376

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{13297}}^1$

素因数の和:13433

約数の個数: 48

約数和(自身を含む): 1337087304

約数和(自身を除く): 712021928

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 113, 208, 226, 416, 452, 904, 1469, 1808, 2938, 3616, 5876, 11752, 13297, 23504, 26594, 47008, 53188, 106376, 172861, 212752, 345722, 425504, 691444, 1382888, 1502561, 2765776, 3005122, 5531552, 6010244, 12020488, 19533293, 24040976, 39066586, 48081952, 78133172, 156266344, 312532688, 625065376]

約数ペア:

[(1, 625065376), (2, 312532688), (4, 156266344), (8, 78133172), (13, 48081952), (16, 39066586), (26, 24040976), (32, 19533293), (52, 12020488), (104, 6010244), (113, 5531552), (208, 3005122), (226, 2765776), (416, 1502561), (452, 1382888), (904, 691444), (1469, 425504), (1808, 345722), (2938, 212752), (3616, 172861), (5876, 106376), (11752, 53188), (13297, 47008), (23504, 26594)]