352392145

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{3251}}^1$

素因数の和:3445

約数の個数: 32

約数和(自身を含む): 511994880

約数和(自身を除く): 159602735

約数列:

[1, 5, 7, 19, 35, 95, 133, 163, 665, 815, 1141, 3097, 3251, 5705, 15485, 16255, 21679, 22757, 61769, 108395, 113785, 308845, 432383, 529913, 2161915, 2649565, 3709391, 10068347, 18546955, 50341735, 70478429, 352392145]

約数ペア:

[(1, 352392145), (5, 70478429), (7, 50341735), (19, 18546955), (35, 10068347), (95, 3709391), (133, 2649565), (163, 2161915), (665, 529913), (815, 432383), (1141, 308845), (3097, 113785), (3251, 108395), (5705, 61769), (15485, 22757), (16255, 21679)]