27140950

素因数分解:

$2^1\times 5^2\times {\mathrm{181}}^1\times {\mathrm{2999}}^1$

素因数の和:3192

約数の個数: 24

約数和(自身を含む): 50778000

約数和(自身を除く): 23637050

約数列:

[1, 2, 5, 10, 25, 50, 181, 362, 905, 1810, 2999, 4525, 5998, 9050, 14995, 29990, 74975, 149950, 542819, 1085638, 2714095, 5428190, 13570475, 27140950]

約数ペア:

[(1, 27140950), (2, 13570475), (5, 5428190), (10, 2714095), (25, 1085638), (50, 542819), (181, 149950), (362, 74975), (905, 29990), (1810, 14995), (2999, 9050), (4525, 5998)]