38499500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{5923}}^1$

素因数の和:5955

約数の個数: 48

約数和(自身を含む): 90566112

約数和(自身を除く): 52066612

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, 5923, 6500, 11846, 23692, 29615, 59230, 76999, 118460, 148075, 153998, 296150, 307996, 384995, 592300, 740375, 769990, 1480750, 1539980, 1924975, 2961500, 3849950, 7699900, 9624875, 19249750, 38499500]

約数ペア:

[(1, 38499500), (2, 19249750), (4, 9624875), (5, 7699900), (10, 3849950), (13, 2961500), (20, 1924975), (25, 1539980), (26, 1480750), (50, 769990), (52, 740375), (65, 592300), (100, 384995), (125, 307996), (130, 296150), (250, 153998), (260, 148075), (325, 118460), (500, 76999), (650, 59230), (1300, 29615), (1625, 23692), (3250, 11846), (5923, 6500)]