55100247

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{563}}^1$

素因数の和:703

約数の個数: 32

約数和(自身を含む): 82840320

約数和(自身を除く): 27740073

約数列:

[1, 3, 17, 19, 51, 57, 101, 303, 323, 563, 969, 1689, 1717, 1919, 5151, 5757, 9571, 10697, 28713, 32091, 32623, 56863, 97869, 170589, 181849, 545547, 966671, 1080397, 2900013, 3241191, 18366749, 55100247]

約数ペア:

[(1, 55100247), (3, 18366749), (17, 3241191), (19, 2900013), (51, 1080397), (57, 966671), (101, 545547), (303, 181849), (323, 170589), (563, 97869), (969, 56863), (1689, 32623), (1717, 32091), (1919, 28713), (5151, 10697), (5757, 9571)]