117773500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{18119}}^1$

素因数の和:18151

約数の個数: 48

約数和(自身を含む): 277018560

約数和(自身を除く): 159245060

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 125, 130, 250, 260, 325, 500, 650, 1300, 1625, 3250, 6500, 18119, 36238, 72476, 90595, 181190, 235547, 362380, 452975, 471094, 905950, 942188, 1177735, 1811900, 2264875, 2355470, 4529750, 4710940, 5888675, 9059500, 11777350, 23554700, 29443375, 58886750, 117773500]

約数ペア:

[(1, 117773500), (2, 58886750), (4, 29443375), (5, 23554700), (10, 11777350), (13, 9059500), (20, 5888675), (25, 4710940), (26, 4529750), (50, 2355470), (52, 2264875), (65, 1811900), (100, 1177735), (125, 942188), (130, 905950), (250, 471094), (260, 452975), (325, 362380), (500, 235547), (650, 181190), (1300, 90595), (1625, 72476), (3250, 36238), (6500, 18119)]