39773850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{5003}}^1$

素因数の和:5071

約数の個数: 48

約数和(自身を含む): 100520352

約数和(自身を除く): 60746502

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 150, 159, 265, 318, 530, 795, 1325, 1590, 2650, 3975, 5003, 7950, 10006, 15009, 25015, 30018, 50030, 75045, 125075, 150090, 250150, 265159, 375225, 530318, 750450, 795477, 1325795, 1590954, 2651590, 3977385, 6628975, 7954770, 13257950, 19886925, 39773850]

約数ペア:

[(1, 39773850), (2, 19886925), (3, 13257950), (5, 7954770), (6, 6628975), (10, 3977385), (15, 2651590), (25, 1590954), (30, 1325795), (50, 795477), (53, 750450), (75, 530318), (106, 375225), (150, 265159), (159, 250150), (265, 150090), (318, 125075), (530, 75045), (795, 50030), (1325, 30018), (1590, 25015), (2650, 15009), (3975, 10006), (5003, 7950)]