13075750

素因数分解:

$2^1\times 5^3\times {\mathrm{193}}^1\times {\mathrm{271}}^1$

素因数の和:481

約数の個数: 32

約数和(自身を含む): 24695424

約数和(自身を除く): 11619674

約数列:

[1, 2, 5, 10, 25, 50, 125, 193, 250, 271, 386, 542, 965, 1355, 1930, 2710, 4825, 6775, 9650, 13550, 24125, 33875, 48250, 52303, 67750, 104606, 261515, 523030, 1307575, 2615150, 6537875, 13075750]

約数ペア:

[(1, 13075750), (2, 6537875), (5, 2615150), (10, 1307575), (25, 523030), (50, 261515), (125, 104606), (193, 67750), (250, 52303), (271, 48250), (386, 33875), (542, 24125), (965, 13550), (1355, 9650), (1930, 6775), (2710, 4825)]