43276090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{571}}^1$

素因数の和:655

約数の個数: 64

約数和(自身を含む): 93405312

約数和(自身を除く): 50129222

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 53, 55, 65, 106, 110, 130, 143, 265, 286, 530, 571, 583, 689, 715, 1142, 1166, 1378, 1430, 2855, 2915, 3445, 5710, 5830, 6281, 6890, 7423, 7579, 12562, 14846, 15158, 30263, 31405, 37115, 37895, 60526, 62810, 74230, 75790, 81653, 151315, 163306, 302630, 332893, 393419, 408265, 665786, 786838, 816530, 1664465, 1967095, 3328930, 3934190, 4327609, 8655218, 21638045, 43276090]

約数ペア:

[(1, 43276090), (2, 21638045), (5, 8655218), (10, 4327609), (11, 3934190), (13, 3328930), (22, 1967095), (26, 1664465), (53, 816530), (55, 786838), (65, 665786), (106, 408265), (110, 393419), (130, 332893), (143, 302630), (265, 163306), (286, 151315), (530, 81653), (571, 75790), (583, 74230), (689, 62810), (715, 60526), (1142, 37895), (1166, 37115), (1378, 31405), (1430, 30263), (2855, 15158), (2915, 14846), (3445, 12562), (5710, 7579), (5830, 7423), (6281, 6890)]