53552176

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:202

約数の個数: 80

約数和(自身を含む): 115706880

約数和(自身を除く): 62154704

約数列:

[1, 2, 4, 8, 16, 17, 34, 47, 59, 68, 71, 94, 118, 136, 142, 188, 236, 272, 284, 376, 472, 568, 752, 799, 944, 1003, 1136, 1207, 1598, 2006, 2414, 2773, 3196, 3337, 4012, 4189, 4828, 5546, 6392, 6674, 8024, 8378, 9656, 11092, 12784, 13348, 16048, 16756, 19312, 22184, 26696, 33512, 44368, 47141, 53392, 56729, 67024, 71213, 94282, 113458, 142426, 188564, 196883, 226916, 284852, 377128, 393766, 453832, 569704, 754256, 787532, 907664, 1139408, 1575064, 3150128, 3347011, 6694022, 13388044, 26776088, 53552176]

約数ペア:

[(1, 53552176), (2, 26776088), (4, 13388044), (8, 6694022), (16, 3347011), (17, 3150128), (34, 1575064), (47, 1139408), (59, 907664), (68, 787532), (71, 754256), (94, 569704), (118, 453832), (136, 393766), (142, 377128), (188, 284852), (236, 226916), (272, 196883), (284, 188564), (376, 142426), (472, 113458), (568, 94282), (752, 71213), (799, 67024), (944, 56729), (1003, 53392), (1136, 47141), (1207, 44368), (1598, 33512), (2006, 26696), (2414, 22184), (2773, 19312), (3196, 16756), (3337, 16048), (4012, 13348), (4189, 12784), (4828, 11092), (5546, 9656), (6392, 8378), (6674, 8024)]