51609030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3637}}^1$

素因数の和:3701

約数の個数: 64

約数和(自身を含む): 138302208

約数和(自身を除く): 86693178

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 43, 55, 66, 86, 110, 129, 165, 215, 258, 330, 430, 473, 645, 946, 1290, 1419, 2365, 2838, 3637, 4730, 7095, 7274, 10911, 14190, 18185, 21822, 36370, 40007, 54555, 80014, 109110, 120021, 156391, 200035, 240042, 312782, 400070, 469173, 600105, 781955, 938346, 1200210, 1563910, 1720301, 2345865, 3440602, 4691730, 5160903, 8601505, 10321806, 17203010, 25804515, 51609030]

約数ペア:

[(1, 51609030), (2, 25804515), (3, 17203010), (5, 10321806), (6, 8601505), (10, 5160903), (11, 4691730), (15, 3440602), (22, 2345865), (30, 1720301), (33, 1563910), (43, 1200210), (55, 938346), (66, 781955), (86, 600105), (110, 469173), (129, 400070), (165, 312782), (215, 240042), (258, 200035), (330, 156391), (430, 120021), (473, 109110), (645, 80014), (946, 54555), (1290, 40007), (1419, 36370), (2365, 21822), (2838, 18185), (3637, 14190), (4730, 10911), (7095, 7274)]