5581015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:207

約数の個数: 32

約数和(自身を含む): 7962624

約数和(自身を除く): 2381609

約数列:

[1, 5, 11, 17, 47, 55, 85, 127, 187, 235, 517, 635, 799, 935, 1397, 2159, 2585, 3995, 5969, 6985, 8789, 10795, 23749, 29845, 43945, 65659, 101473, 118745, 328295, 507365, 1116203, 5581015]

約数ペア:

[(1, 5581015), (5, 1116203), (11, 507365), (17, 328295), (47, 118745), (55, 101473), (85, 65659), (127, 43945), (187, 29845), (235, 23749), (517, 10795), (635, 8789), (799, 6985), (935, 5969), (1397, 3995), (2159, 2585)]