5198893900

素因数分解:

$2^2\times 5^2\times {\mathrm{179}}^1\times {\mathrm{290441}}^1$

素因数の和:290634

約数の個数: 36

約数和(自身を含む): 11344664520

約数和(自身を除く): 6145770620

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 179, 358, 716, 895, 1790, 3580, 4475, 8950, 17900, 290441, 580882, 1161764, 1452205, 2904410, 5808820, 7261025, 14522050, 29044100, 51988939, 103977878, 207955756, 259944695, 519889390, 1039778780, 1299723475, 2599446950, 5198893900]

約数ペア:

[(1, 5198893900), (2, 2599446950), (4, 1299723475), (5, 1039778780), (10, 519889390), (20, 259944695), (25, 207955756), (50, 103977878), (100, 51988939), (179, 29044100), (358, 14522050), (716, 7261025), (895, 5808820), (1790, 2904410), (3580, 1452205), (4475, 1161764), (8950, 580882), (17900, 290441)]