140383375

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{193}}^1$

素因数の和:265

約数の個数: 48

約数和(自身を含む): 200831904

約数和(自身を除く): 60448529

約数列:

[1, 5, 11, 23, 25, 55, 115, 125, 193, 253, 275, 529, 575, 965, 1265, 1375, 2123, 2645, 2875, 4439, 4825, 5819, 6325, 10615, 13225, 22195, 24125, 29095, 31625, 48829, 53075, 66125, 102097, 110975, 145475, 244145, 265375, 510485, 554875, 727375, 1123067, 1220725, 2552425, 5615335, 6103625, 12762125, 28076675, 140383375]

約数ペア:

[(1, 140383375), (5, 28076675), (11, 12762125), (23, 6103625), (25, 5615335), (55, 2552425), (115, 1220725), (125, 1123067), (193, 727375), (253, 554875), (275, 510485), (529, 265375), (575, 244145), (965, 145475), (1265, 110975), (1375, 102097), (2123, 66125), (2645, 53075), (2875, 48829), (4439, 31625), (4825, 29095), (5819, 24125), (6325, 22195), (10615, 13225)]