201555294005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3229}}^1\times {\mathrm{56489}}^1$

素因数の和:59753

約数の個数: 32

約数和(自身を含む): 275883602400

約数和(自身を除く): 74328308395

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 3229, 16145, 41977, 54893, 56489, 209885, 274465, 282445, 713609, 734357, 960313, 3568045, 3671785, 4801565, 12484069, 62420345, 182402981, 912014905, 2371238753, 3100850677, 11856193765, 15504253385, 40311058801, 201555294005]

約数ペア:

[(1, 201555294005), (5, 40311058801), (13, 15504253385), (17, 11856193765), (65, 3100850677), (85, 2371238753), (221, 912014905), (1105, 182402981), (3229, 62420345), (16145, 12484069), (41977, 4801565), (54893, 3671785), (56489, 3568045), (209885, 960313), (274465, 734357), (282445, 713609)]