47862045

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1$

素因数の和:775

約数の個数: 96

約数和(自身を含む): 109025280

約数和(自身を除く): 61163235

約数列:

[1, 3, 5, 7, 9, 11, 15, 19, 21, 33, 35, 45, 55, 57, 63, 77, 95, 99, 105, 133, 165, 171, 209, 231, 285, 315, 385, 399, 495, 627, 665, 693, 727, 855, 1045, 1155, 1197, 1463, 1881, 1995, 2181, 3135, 3465, 3635, 4389, 5089, 5985, 6543, 7315, 7997, 9405, 10905, 13167, 13813, 15267, 21945, 23991, 25445, 32715, 39985, 41439, 45801, 55979, 65835, 69065, 71973, 76335, 96691, 119955, 124317, 151943, 167937, 207195, 229005, 279895, 290073, 359865, 455829, 483455, 503811, 621585, 759715, 839685, 870219, 1063601, 1367487, 1450365, 2279145, 2519055, 3190803, 4351095, 5318005, 6837435, 9572409, 15954015, 47862045]

約数ペア:

[(1, 47862045), (3, 15954015), (5, 9572409), (7, 6837435), (9, 5318005), (11, 4351095), (15, 3190803), (19, 2519055), (21, 2279145), (33, 1450365), (35, 1367487), (45, 1063601), (55, 870219), (57, 839685), (63, 759715), (77, 621585), (95, 503811), (99, 483455), (105, 455829), (133, 359865), (165, 290073), (171, 279895), (209, 229005), (231, 207195), (285, 167937), (315, 151943), (385, 124317), (399, 119955), (495, 96691), (627, 76335), (665, 71973), (693, 69065), (727, 65835), (855, 55979), (1045, 45801), (1155, 41439), (1197, 39985), (1463, 32715), (1881, 25445), (1995, 23991), (2181, 21945), (3135, 15267), (3465, 13813), (3635, 13167), (4389, 10905), (5089, 9405), (5985, 7997), (6543, 7315)]