49775148

素因数分解:

$2^2\times 3^5\times {\mathrm{41}}^1\times {\mathrm{1249}}^1$

素因数の和:1309

約数の個数: 72

約数和(自身を含む): 133770000

約数和(自身を除く): 83994852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 81, 82, 108, 123, 162, 164, 243, 246, 324, 369, 486, 492, 738, 972, 1107, 1249, 1476, 2214, 2498, 3321, 3747, 4428, 4996, 6642, 7494, 9963, 11241, 13284, 14988, 19926, 22482, 33723, 39852, 44964, 51209, 67446, 101169, 102418, 134892, 153627, 202338, 204836, 303507, 307254, 404676, 460881, 607014, 614508, 921762, 1214028, 1382643, 1843524, 2765286, 4147929, 5530572, 8295858, 12443787, 16591716, 24887574, 49775148]

約数ペア:

[(1, 49775148), (2, 24887574), (3, 16591716), (4, 12443787), (6, 8295858), (9, 5530572), (12, 4147929), (18, 2765286), (27, 1843524), (36, 1382643), (41, 1214028), (54, 921762), (81, 614508), (82, 607014), (108, 460881), (123, 404676), (162, 307254), (164, 303507), (243, 204836), (246, 202338), (324, 153627), (369, 134892), (486, 102418), (492, 101169), (738, 67446), (972, 51209), (1107, 44964), (1249, 39852), (1476, 33723), (2214, 22482), (2498, 19926), (3321, 14988), (3747, 13284), (4428, 11241), (4996, 9963), (6642, 7494)]