50743215

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{587}}^1$

素因数の和:728

約数の個数: 48

約数和(自身を含む): 94112928

約数和(自身を除く): 43369713

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 113, 153, 255, 339, 565, 587, 765, 1017, 1695, 1761, 1921, 2935, 5085, 5283, 5763, 8805, 9605, 9979, 17289, 26415, 28815, 29937, 49895, 66331, 86445, 89811, 149685, 198993, 331655, 449055, 596979, 994965, 1127627, 2984895, 3382881, 5638135, 10148643, 16914405, 50743215]

約数ペア:

[(1, 50743215), (3, 16914405), (5, 10148643), (9, 5638135), (15, 3382881), (17, 2984895), (45, 1127627), (51, 994965), (85, 596979), (113, 449055), (153, 331655), (255, 198993), (339, 149685), (565, 89811), (587, 86445), (765, 66331), (1017, 49895), (1695, 29937), (1761, 28815), (1921, 26415), (2935, 17289), (5085, 9979), (5283, 9605), (5763, 8805)]