8255850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2393}}^1$

素因数の和:2431

約数の個数: 48

約数和(自身を含む): 21373632

約数和(自身を除く): 13117782

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 2393, 3450, 4786, 7179, 11965, 14358, 23930, 35895, 55039, 59825, 71790, 110078, 119650, 165117, 179475, 275195, 330234, 358950, 550390, 825585, 1375975, 1651170, 2751950, 4127925, 8255850]

約数ペア:

[(1, 8255850), (2, 4127925), (3, 2751950), (5, 1651170), (6, 1375975), (10, 825585), (15, 550390), (23, 358950), (25, 330234), (30, 275195), (46, 179475), (50, 165117), (69, 119650), (75, 110078), (115, 71790), (138, 59825), (150, 55039), (230, 35895), (345, 23930), (575, 14358), (690, 11965), (1150, 7179), (1725, 4786), (2393, 3450)]