681950

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{593}}^1$

素因数の和:628

約数の個数: 24

約数和(自身を含む): 1325808

約数和(自身を除く): 643858

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 593, 1150, 1186, 2965, 5930, 13639, 14825, 27278, 29650, 68195, 136390, 340975, 681950]

約数ペア:

[(1, 681950), (2, 340975), (5, 136390), (10, 68195), (23, 29650), (25, 27278), (46, 14825), (50, 13639), (115, 5930), (230, 2965), (575, 1186), (593, 1150)]