51810176

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1187}}^1$

素因数の和:1243

約数の個数: 64

約数和(自身を含む): 116328960

約数和(自身を除く): 64518784

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 341, 352, 496, 682, 704, 992, 1187, 1364, 1408, 1984, 2374, 2728, 3968, 4748, 5456, 9496, 10912, 13057, 18992, 21824, 26114, 36797, 37984, 43648, 52228, 73594, 75968, 104456, 147188, 151936, 208912, 294376, 404767, 417824, 588752, 809534, 835648, 1177504, 1619068, 1671296, 2355008, 3238136, 4710016, 6476272, 12952544, 25905088, 51810176]

約数ペア:

[(1, 51810176), (2, 25905088), (4, 12952544), (8, 6476272), (11, 4710016), (16, 3238136), (22, 2355008), (31, 1671296), (32, 1619068), (44, 1177504), (62, 835648), (64, 809534), (88, 588752), (124, 417824), (128, 404767), (176, 294376), (248, 208912), (341, 151936), (352, 147188), (496, 104456), (682, 75968), (704, 73594), (992, 52228), (1187, 43648), (1364, 37984), (1408, 36797), (1984, 26114), (2374, 21824), (2728, 18992), (3968, 13057), (4748, 10912), (5456, 9496)]