29681950

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{14479}}^1$

素因数の和:14532

約数の個数: 24

約数和(自身を含む): 56558880

約数和(自身を除く): 26876930

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 1025, 2050, 14479, 28958, 72395, 144790, 361975, 593639, 723950, 1187278, 2968195, 5936390, 14840975, 29681950]

約数ペア:

[(1, 29681950), (2, 14840975), (5, 5936390), (10, 2968195), (25, 1187278), (41, 723950), (50, 593639), (82, 361975), (205, 144790), (410, 72395), (1025, 28958), (2050, 14479)]