50898780

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{3491}}^1$

素因数の和:3518

約数の個数: 84

約数和(自身を含む): 160303752

約数和(自身を除く): 109404972

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 2430, 2916, 3491, 3645, 4860, 6982, 7290, 10473, 13964, 14580, 17455, 20946, 31419, 34910, 41892, 52365, 62838, 69820, 94257, 104730, 125676, 157095, 188514, 209460, 282771, 314190, 377028, 471285, 565542, 628380, 848313, 942570, 1131084, 1413855, 1696626, 1885140, 2544939, 2827710, 3393252, 4241565, 5089878, 5655420, 8483130, 10179756, 12724695, 16966260, 25449390, 50898780]

約数ペア:

[(1, 50898780), (2, 25449390), (3, 16966260), (4, 12724695), (5, 10179756), (6, 8483130), (9, 5655420), (10, 5089878), (12, 4241565), (15, 3393252), (18, 2827710), (20, 2544939), (27, 1885140), (30, 1696626), (36, 1413855), (45, 1131084), (54, 942570), (60, 848313), (81, 628380), (90, 565542), (108, 471285), (135, 377028), (162, 314190), (180, 282771), (243, 209460), (270, 188514), (324, 157095), (405, 125676), (486, 104730), (540, 94257), (729, 69820), (810, 62838), (972, 52365), (1215, 41892), (1458, 34910), (1620, 31419), (2430, 20946), (2916, 17455), (3491, 14580), (3645, 13964), (4860, 10473), (6982, 7290)]