42528135

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12829}}^1$

素因数の和:12867

約数の個数: 32

約数和(自身を含む): 77595840

約数和(自身を除く): 35067705

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 12829, 38487, 64145, 166777, 192435, 218093, 500331, 654279, 833885, 1090465, 2501655, 2835209, 3271395, 8505627, 14176045, 42528135]

約数ペア:

[(1, 42528135), (3, 14176045), (5, 8505627), (13, 3271395), (15, 2835209), (17, 2501655), (39, 1090465), (51, 833885), (65, 654279), (85, 500331), (195, 218093), (221, 192435), (255, 166777), (663, 64145), (1105, 38487), (3315, 12829)]