251570260030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{3863773}}^1$

素因数の和:3864180

約数の個数: 32

約数和(自身を含む): 480715305984

約数和(自身を除く): 229145045954

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 383, 766, 1915, 3830, 6511, 13022, 32555, 65110, 3863773, 7727546, 19318865, 38637730, 65684141, 131368282, 328420705, 656841410, 1479825059, 2959650118, 7399125295, 14798250590, 25157026003, 50314052006, 125785130015, 251570260030]

約数ペア:

[(1, 251570260030), (2, 125785130015), (5, 50314052006), (10, 25157026003), (17, 14798250590), (34, 7399125295), (85, 2959650118), (170, 1479825059), (383, 656841410), (766, 328420705), (1915, 131368282), (3830, 65684141), (6511, 38637730), (13022, 19318865), (32555, 7727546), (65110, 3863773)]