49947570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6379}}^1$

素因数の和:6424

約数の個数: 64

約数和(自身を含む): 137808000

約数和(自身を除く): 87860430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 290, 435, 522, 783, 870, 1305, 1566, 2610, 3915, 6379, 7830, 12758, 19137, 31895, 38274, 57411, 63790, 95685, 114822, 172233, 184991, 191370, 287055, 344466, 369982, 554973, 574110, 861165, 924955, 1109946, 1664919, 1722330, 1849910, 2774865, 3329838, 4994757, 5549730, 8324595, 9989514, 16649190, 24973785, 49947570]

約数ペア:

[(1, 49947570), (2, 24973785), (3, 16649190), (5, 9989514), (6, 8324595), (9, 5549730), (10, 4994757), (15, 3329838), (18, 2774865), (27, 1849910), (29, 1722330), (30, 1664919), (45, 1109946), (54, 924955), (58, 861165), (87, 574110), (90, 554973), (135, 369982), (145, 344466), (174, 287055), (261, 191370), (270, 184991), (290, 172233), (435, 114822), (522, 95685), (783, 63790), (870, 57411), (1305, 38274), (1566, 31895), (2610, 19137), (3915, 12758), (6379, 7830)]