91556135

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{541}}^1$

素因数の和:755

約数の個数: 32

約数和(自身を含む): 127842624

約数和(自身を除く): 36286489

約数列:

[1, 5, 11, 17, 55, 85, 181, 187, 541, 905, 935, 1991, 2705, 3077, 5951, 9197, 9955, 15385, 29755, 33847, 45985, 97921, 101167, 169235, 489605, 505835, 1077131, 1664657, 5385655, 8323285, 18311227, 91556135]

約数ペア:

[(1, 91556135), (5, 18311227), (11, 8323285), (17, 5385655), (55, 1664657), (85, 1077131), (181, 505835), (187, 489605), (541, 169235), (905, 101167), (935, 97921), (1991, 45985), (2705, 33847), (3077, 29755), (5951, 15385), (9197, 9955)]