1801122060050

素因数分解:

$2^1\times 5^2\times {\mathrm{379}}^1\times {\mathrm{1063}}^1\times {\mathrm{89413}}^1$

素因数の和:90867

約数の個数: 48

約数和(自身を含む): 3362123768640

約数和(自身を除く): 1561001708590

約数列:

[1, 2, 5, 10, 25, 50, 379, 758, 1063, 1895, 2126, 3790, 5315, 9475, 10630, 18950, 26575, 53150, 89413, 178826, 402877, 447065, 805754, 894130, 2014385, 2235325, 4028770, 4470650, 10071925, 20143850, 33887527, 67775054, 95046019, 169437635, 190092038, 338875270, 475230095, 847188175, 950460190, 1694376350, 2376150475, 4752300950, 36022441201, 72044882402, 180112206005, 360224412010, 900561030025, 1801122060050]

約数ペア:

[(1, 1801122060050), (2, 900561030025), (5, 360224412010), (10, 180112206005), (25, 72044882402), (50, 36022441201), (379, 4752300950), (758, 2376150475), (1063, 1694376350), (1895, 950460190), (2126, 847188175), (3790, 475230095), (5315, 338875270), (9475, 190092038), (10630, 169437635), (18950, 95046019), (26575, 67775054), (53150, 33887527), (89413, 20143850), (178826, 10071925), (402877, 4470650), (447065, 4028770), (805754, 2235325), (894130, 2014385)]