49199310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{12713}}^1$

素因数の和:12769

約数の個数: 48

約数和(自身を含む): 130903344

約数和(自身を除く): 81704034

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 12713, 25426, 38139, 63565, 76278, 114417, 127130, 190695, 228834, 381390, 546659, 572085, 1093318, 1144170, 1639977, 2733295, 3279954, 4919931, 5466590, 8199885, 9839862, 16399770, 24599655, 49199310]

約数ペア:

[(1, 49199310), (2, 24599655), (3, 16399770), (5, 9839862), (6, 8199885), (9, 5466590), (10, 4919931), (15, 3279954), (18, 2733295), (30, 1639977), (43, 1144170), (45, 1093318), (86, 572085), (90, 546659), (129, 381390), (215, 228834), (258, 190695), (387, 127130), (430, 114417), (645, 76278), (774, 63565), (1290, 38139), (1935, 25426), (3870, 12713)]