97475500

素因数分解:

$2^2\times 5^3\times {\mathrm{137}}^1\times {\mathrm{1423}}^1$

素因数の和:1579

約数の個数: 48

約数和(自身を含む): 214591104

約数和(自身を除く): 117115604

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 137, 250, 274, 500, 548, 685, 1370, 1423, 2740, 2846, 3425, 5692, 6850, 7115, 13700, 14230, 17125, 28460, 34250, 35575, 68500, 71150, 142300, 177875, 194951, 355750, 389902, 711500, 779804, 974755, 1949510, 3899020, 4873775, 9747550, 19495100, 24368875, 48737750, 97475500]

約数ペア:

[(1, 97475500), (2, 48737750), (4, 24368875), (5, 19495100), (10, 9747550), (20, 4873775), (25, 3899020), (50, 1949510), (100, 974755), (125, 779804), (137, 711500), (250, 389902), (274, 355750), (500, 194951), (548, 177875), (685, 142300), (1370, 71150), (1423, 68500), (2740, 35575), (2846, 34250), (3425, 28460), (5692, 17125), (6850, 14230), (7115, 13700)]