42669715

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{379}}^1$

素因数の和:507

約数の個数: 32

約数和(自身を含む): 59097600

約数和(自身を除く): 16427885

約数列:

[1, 5, 11, 23, 55, 89, 115, 253, 379, 445, 979, 1265, 1895, 2047, 4169, 4895, 8717, 10235, 20845, 22517, 33731, 43585, 95887, 112585, 168655, 371041, 479435, 775813, 1855205, 3879065, 8533943, 42669715]

約数ペア:

[(1, 42669715), (5, 8533943), (11, 3879065), (23, 1855205), (55, 775813), (89, 479435), (115, 371041), (253, 168655), (379, 112585), (445, 95887), (979, 43585), (1265, 33731), (1895, 22517), (2047, 20845), (4169, 10235), (4895, 8717)]