53643366

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1571}}^1$

素因数の和:1857

約数の個数: 48

約数和(自身を含む): 133406208

約数和(自身を除く): 79762842

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 271, 542, 813, 1571, 1626, 1897, 2439, 3142, 3794, 4713, 4878, 5691, 9426, 10997, 11382, 14139, 17073, 21994, 28278, 32991, 34146, 65982, 98973, 197946, 425741, 851482, 1277223, 2554446, 2980187, 3831669, 5960374, 7663338, 8940561, 17881122, 26821683, 53643366]

約数ペア:

[(1, 53643366), (2, 26821683), (3, 17881122), (6, 8940561), (7, 7663338), (9, 5960374), (14, 3831669), (18, 2980187), (21, 2554446), (42, 1277223), (63, 851482), (126, 425741), (271, 197946), (542, 98973), (813, 65982), (1571, 34146), (1626, 32991), (1897, 28278), (2439, 21994), (3142, 17073), (3794, 14139), (4713, 11382), (4878, 10997), (5691, 9426)]