48423700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{193}}^2$

素因数の和:413

約数の個数: 54

約数和(自身を含む): 113751834

約数和(自身を除く): 65328134

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 193, 260, 325, 386, 650, 772, 965, 1300, 1930, 2509, 3860, 4825, 5018, 9650, 10036, 12545, 19300, 25090, 37249, 50180, 62725, 74498, 125450, 148996, 186245, 250900, 372490, 484237, 744980, 931225, 968474, 1862450, 1936948, 2421185, 3724900, 4842370, 9684740, 12105925, 24211850, 48423700]

約数ペア:

[(1, 48423700), (2, 24211850), (4, 12105925), (5, 9684740), (10, 4842370), (13, 3724900), (20, 2421185), (25, 1936948), (26, 1862450), (50, 968474), (52, 931225), (65, 744980), (100, 484237), (130, 372490), (193, 250900), (260, 186245), (325, 148996), (386, 125450), (650, 74498), (772, 62725), (965, 50180), (1300, 37249), (1930, 25090), (2509, 19300), (3860, 12545), (4825, 10036), (5018, 9650)]