5018650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1103}}^1$

素因数の和:1135

約数の個数: 48

約数和(自身を含む): 11499264

約数和(自身を除く): 6480614

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 1103, 2206, 2275, 4550, 5515, 7721, 11030, 14339, 15442, 27575, 28678, 38605, 55150, 71695, 77210, 100373, 143390, 193025, 200746, 358475, 386050, 501865, 716950, 1003730, 2509325, 5018650]

約数ペア:

[(1, 5018650), (2, 2509325), (5, 1003730), (7, 716950), (10, 501865), (13, 386050), (14, 358475), (25, 200746), (26, 193025), (35, 143390), (50, 100373), (65, 77210), (70, 71695), (91, 55150), (130, 38605), (175, 28678), (182, 27575), (325, 15442), (350, 14339), (455, 11030), (650, 7721), (910, 5515), (1103, 4550), (2206, 2275)]