45986890

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{1117}}^1$

素因数の和:1326

約数の個数: 32

約数和(自身を含む): 86935680

約数和(自身を除く): 40948790

約数列:

[1, 2, 5, 10, 23, 46, 115, 179, 230, 358, 895, 1117, 1790, 2234, 4117, 5585, 8234, 11170, 20585, 25691, 41170, 51382, 128455, 199943, 256910, 399886, 999715, 1999430, 4598689, 9197378, 22993445, 45986890]

約数ペア:

[(1, 45986890), (2, 22993445), (5, 9197378), (10, 4598689), (23, 1999430), (46, 999715), (115, 399886), (179, 256910), (230, 199943), (358, 128455), (895, 51382), (1117, 41170), (1790, 25691), (2234, 20585), (4117, 11170), (5585, 8234)]