83289350

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1201}}^1$

素因数の和:1305

約数の個数: 48

約数和(自身を含む): 165443280

約数和(自身を除く): 82153930

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 73, 95, 146, 190, 365, 475, 730, 950, 1201, 1387, 1825, 2402, 2774, 3650, 6005, 6935, 12010, 13870, 22819, 30025, 34675, 45638, 60050, 69350, 87673, 114095, 175346, 228190, 438365, 570475, 876730, 1140950, 1665787, 2191825, 3331574, 4383650, 8328935, 16657870, 41644675, 83289350]

約数ペア:

[(1, 83289350), (2, 41644675), (5, 16657870), (10, 8328935), (19, 4383650), (25, 3331574), (38, 2191825), (50, 1665787), (73, 1140950), (95, 876730), (146, 570475), (190, 438365), (365, 228190), (475, 175346), (730, 114095), (950, 87673), (1201, 69350), (1387, 60050), (1825, 45638), (2402, 34675), (2774, 30025), (3650, 22819), (6005, 13870), (6935, 12010)]