51623362

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{619}}^1$

素因数の和:695

約数の個数: 48

約数和(自身を含む): 96690240

約数和(自身を除く): 45066878

約数列:

[1, 2, 7, 14, 23, 37, 46, 49, 74, 98, 161, 259, 322, 518, 619, 851, 1127, 1238, 1702, 1813, 2254, 3626, 4333, 5957, 8666, 11914, 14237, 22903, 28474, 30331, 41699, 45806, 60662, 83398, 99659, 160321, 199318, 320642, 526769, 697613, 1053538, 1122247, 1395226, 2244494, 3687383, 7374766, 25811681, 51623362]

約数ペア:

[(1, 51623362), (2, 25811681), (7, 7374766), (14, 3687383), (23, 2244494), (37, 1395226), (46, 1122247), (49, 1053538), (74, 697613), (98, 526769), (161, 320642), (259, 199318), (322, 160321), (518, 99659), (619, 83398), (851, 60662), (1127, 45806), (1238, 41699), (1702, 30331), (1813, 28474), (2254, 22903), (3626, 14237), (4333, 11914), (5957, 8666)]