84857922415

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{75181}}^1$

素因数の和:75488

約数の個数: 48

約数和(自身を含む): 125887146624

約数和(自身を除く): 41029224209

約数列:

[1, 5, 7, 17, 35, 49, 85, 119, 245, 271, 595, 833, 1355, 1897, 4165, 4607, 9485, 13279, 23035, 32249, 66395, 75181, 161245, 225743, 375905, 526267, 1128715, 1278077, 2631335, 3683869, 6390385, 8946539, 18419345, 20374051, 44732695, 62625773, 101870255, 142618357, 313128865, 346358867, 713091785, 998328499, 1731794335, 2424512069, 4991642495, 12122560345, 16971584483, 84857922415]

約数ペア:

[(1, 84857922415), (5, 16971584483), (7, 12122560345), (17, 4991642495), (35, 2424512069), (49, 1731794335), (85, 998328499), (119, 713091785), (245, 346358867), (271, 313128865), (595, 142618357), (833, 101870255), (1355, 62625773), (1897, 44732695), (4165, 20374051), (4607, 18419345), (9485, 8946539), (13279, 6390385), (23035, 3683869), (32249, 2631335), (66395, 1278077), (75181, 1128715), (161245, 526267), (225743, 375905)]