87523935

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{1237}}^1$

素因数の和:1387

約数の個数: 32

約数和(自身を含む): 144400320

約数和(自身を除く): 56876385

約数列:

[1, 3, 5, 15, 53, 89, 159, 265, 267, 445, 795, 1237, 1335, 3711, 4717, 6185, 14151, 18555, 23585, 65561, 70755, 110093, 196683, 327805, 330279, 550465, 983415, 1651395, 5834929, 17504787, 29174645, 87523935]

約数ペア:

[(1, 87523935), (3, 29174645), (5, 17504787), (15, 5834929), (53, 1651395), (89, 983415), (159, 550465), (265, 330279), (267, 327805), (445, 196683), (795, 110093), (1237, 70755), (1335, 65561), (3711, 23585), (4717, 18555), (6185, 14151)]