16606850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{881}}^1$

素因数の和:935

約数の個数: 48

約数和(自身を含む): 34450920

約数和(自身を除く): 17844070

約数列:

[1, 2, 5, 10, 13, 25, 26, 29, 50, 58, 65, 130, 145, 290, 325, 377, 650, 725, 754, 881, 1450, 1762, 1885, 3770, 4405, 8810, 9425, 11453, 18850, 22025, 22906, 25549, 44050, 51098, 57265, 114530, 127745, 255490, 286325, 332137, 572650, 638725, 664274, 1277450, 1660685, 3321370, 8303425, 16606850]

約数ペア:

[(1, 16606850), (2, 8303425), (5, 3321370), (10, 1660685), (13, 1277450), (25, 664274), (26, 638725), (29, 572650), (50, 332137), (58, 286325), (65, 255490), (130, 127745), (145, 114530), (290, 57265), (325, 51098), (377, 44050), (650, 25549), (725, 22906), (754, 22025), (881, 18850), (1450, 11453), (1762, 9425), (1885, 8810), (3770, 4405)]