49369590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{12757}}^1$

素因数の和:12813

約数の個数: 48

約数和(自身を含む): 131356368

約数和(自身を除く): 81986778

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, 12757, 25514, 38271, 63785, 76542, 114813, 127570, 191355, 229626, 382710, 548551, 574065, 1097102, 1148130, 1645653, 2742755, 3291306, 4936959, 5485510, 8228265, 9873918, 16456530, 24684795, 49369590]

約数ペア:

[(1, 49369590), (2, 24684795), (3, 16456530), (5, 9873918), (6, 8228265), (9, 5485510), (10, 4936959), (15, 3291306), (18, 2742755), (30, 1645653), (43, 1148130), (45, 1097102), (86, 574065), (90, 548551), (129, 382710), (215, 229626), (258, 191355), (387, 127570), (430, 114813), (645, 76542), (774, 63785), (1290, 38271), (1935, 25514), (3870, 12757)]