51119992

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2677}}^1$

素因数の和:2732

約数の個数: 64

約数和(自身を含む): 123402240

約数和(自身を除く): 72282248

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 56, 62, 77, 88, 124, 154, 217, 248, 308, 341, 434, 616, 682, 868, 1364, 1736, 2387, 2677, 2728, 4774, 5354, 9548, 10708, 18739, 19096, 21416, 29447, 37478, 58894, 74956, 82987, 117788, 149912, 165974, 206129, 235576, 331948, 412258, 580909, 663896, 824516, 912857, 1161818, 1649032, 1825714, 2323636, 3651428, 4647272, 6389999, 7302856, 12779998, 25559996, 51119992]

約数ペア:

[(1, 51119992), (2, 25559996), (4, 12779998), (7, 7302856), (8, 6389999), (11, 4647272), (14, 3651428), (22, 2323636), (28, 1825714), (31, 1649032), (44, 1161818), (56, 912857), (62, 824516), (77, 663896), (88, 580909), (124, 412258), (154, 331948), (217, 235576), (248, 206129), (308, 165974), (341, 149912), (434, 117788), (616, 82987), (682, 74956), (868, 58894), (1364, 37478), (1736, 29447), (2387, 21416), (2677, 19096), (2728, 18739), (4774, 10708), (5354, 9548)]