45353476

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:464

約数の個数: 48

約数和(自身を含む): 93829120

約数和(自身を除く): 48475644

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 139, 172, 271, 278, 301, 542, 556, 602, 973, 1084, 1204, 1897, 1946, 3794, 3892, 5977, 7588, 11653, 11954, 23306, 23908, 37669, 41839, 46612, 75338, 81571, 83678, 150676, 163142, 167356, 263683, 326284, 527366, 1054732, 1619767, 3239534, 6479068, 11338369, 22676738, 45353476]

約数ペア:

[(1, 45353476), (2, 22676738), (4, 11338369), (7, 6479068), (14, 3239534), (28, 1619767), (43, 1054732), (86, 527366), (139, 326284), (172, 263683), (271, 167356), (278, 163142), (301, 150676), (542, 83678), (556, 81571), (602, 75338), (973, 46612), (1084, 41839), (1204, 37669), (1897, 23908), (1946, 23306), (3794, 11954), (3892, 11653), (5977, 7588)]