17020950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{2141}}^1$

素因数の和:2209

約数の個数: 48

約数和(自身を含む): 43028496

約数和(自身を除く): 26007546

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 150, 159, 265, 318, 530, 795, 1325, 1590, 2141, 2650, 3975, 4282, 6423, 7950, 10705, 12846, 21410, 32115, 53525, 64230, 107050, 113473, 160575, 226946, 321150, 340419, 567365, 680838, 1134730, 1702095, 2836825, 3404190, 5673650, 8510475, 17020950]

約数ペア:

[(1, 17020950), (2, 8510475), (3, 5673650), (5, 3404190), (6, 2836825), (10, 1702095), (15, 1134730), (25, 680838), (30, 567365), (50, 340419), (53, 321150), (75, 226946), (106, 160575), (150, 113473), (159, 107050), (265, 64230), (318, 53525), (530, 32115), (795, 21410), (1325, 12846), (1590, 10705), (2141, 7950), (2650, 6423), (3975, 4282)]