25527294

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{59}}^1$

素因数の和:166

約数の個数: 72

約数和(自身を含む): 62014680

約数和(自身を除く): 36487386

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 59, 78, 86, 117, 118, 129, 177, 234, 258, 354, 387, 531, 559, 767, 774, 1062, 1118, 1534, 1677, 1849, 2301, 2537, 3354, 3698, 4602, 5031, 5074, 5547, 6903, 7611, 10062, 11094, 13806, 15222, 16641, 22833, 24037, 32981, 33282, 45666, 48074, 65962, 72111, 98943, 109091, 144222, 197886, 216333, 218182, 296829, 327273, 432666, 593658, 654546, 981819, 1418183, 1963638, 2836366, 4254549, 8509098, 12763647, 25527294]

約数ペア:

[(1, 25527294), (2, 12763647), (3, 8509098), (6, 4254549), (9, 2836366), (13, 1963638), (18, 1418183), (26, 981819), (39, 654546), (43, 593658), (59, 432666), (78, 327273), (86, 296829), (117, 218182), (118, 216333), (129, 197886), (177, 144222), (234, 109091), (258, 98943), (354, 72111), (387, 65962), (531, 48074), (559, 45666), (767, 33282), (774, 32981), (1062, 24037), (1118, 22833), (1534, 16641), (1677, 15222), (1849, 13806), (2301, 11094), (2537, 10062), (3354, 7611), (3698, 6903), (4602, 5547), (5031, 5074)]