26538790

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1451}}^1$

素因数の和:1548

約数の個数: 32

約数和(自身を含む): 50181120

約数和(自身を除く): 23642330

約数列:

[1, 2, 5, 10, 31, 59, 62, 118, 155, 295, 310, 590, 1451, 1829, 2902, 3658, 7255, 9145, 14510, 18290, 44981, 85609, 89962, 171218, 224905, 428045, 449810, 856090, 2653879, 5307758, 13269395, 26538790]

約数ペア:

[(1, 26538790), (2, 13269395), (5, 5307758), (10, 2653879), (31, 856090), (59, 449810), (62, 428045), (118, 224905), (155, 171218), (295, 89962), (310, 85609), (590, 44981), (1451, 18290), (1829, 14510), (2902, 9145), (3658, 7255)]