25133156932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{52553}}^1$

素因数の和:53128

約数の個数: 48

約数和(自身を含む): 50246248752

約数和(自身を除く): 25113091820

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 541, 884, 1082, 2164, 7033, 9197, 14066, 18394, 28132, 36788, 52553, 105106, 119561, 210212, 239122, 478244, 683189, 893401, 1366378, 1786802, 2732756, 3573604, 11614213, 23228426, 28431173, 46456852, 56862346, 113724692, 369605249, 483329941, 739210498, 966659882, 1478420996, 1933319764, 6283289233, 12566578466, 25133156932]

約数ペア:

[(1, 25133156932), (2, 12566578466), (4, 6283289233), (13, 1933319764), (17, 1478420996), (26, 966659882), (34, 739210498), (52, 483329941), (68, 369605249), (221, 113724692), (442, 56862346), (541, 46456852), (884, 28431173), (1082, 23228426), (2164, 11614213), (7033, 3573604), (9197, 2732756), (14066, 1786802), (18394, 1366378), (28132, 893401), (36788, 683189), (52553, 478244), (105106, 239122), (119561, 210212)]