49880670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{883}}^1$

素因数の和:1169

約数の個数: 64

約数和(自身を含む): 137479680

約数和(自身を除く): 87599010

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 269, 538, 807, 883, 1345, 1614, 1766, 1883, 2649, 2690, 3766, 4035, 4415, 5298, 5649, 6181, 8070, 8830, 9415, 11298, 12362, 13245, 18543, 18830, 26490, 28245, 30905, 37086, 56490, 61810, 92715, 185430, 237527, 475054, 712581, 1187635, 1425162, 1662689, 2375270, 3325378, 3562905, 4988067, 7125810, 8313445, 9976134, 16626890, 24940335, 49880670]

約数ペア:

[(1, 49880670), (2, 24940335), (3, 16626890), (5, 9976134), (6, 8313445), (7, 7125810), (10, 4988067), (14, 3562905), (15, 3325378), (21, 2375270), (30, 1662689), (35, 1425162), (42, 1187635), (70, 712581), (105, 475054), (210, 237527), (269, 185430), (538, 92715), (807, 61810), (883, 56490), (1345, 37086), (1614, 30905), (1766, 28245), (1883, 26490), (2649, 18830), (2690, 18543), (3766, 13245), (4035, 12362), (4415, 11298), (5298, 9415), (5649, 8830), (6181, 8070)]