541251650

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{1319}}^1$

素因数の和:1643

約数の個数: 48

約数和(自身を含む): 1045915200

約数和(自身を除く): 504663550

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 283, 290, 566, 725, 1319, 1415, 1450, 2638, 2830, 6595, 7075, 8207, 13190, 14150, 16414, 32975, 38251, 41035, 65950, 76502, 82070, 191255, 205175, 373277, 382510, 410350, 746554, 956275, 1866385, 1912550, 3732770, 9331925, 10825033, 18663850, 21650066, 54125165, 108250330, 270625825, 541251650]

約数ペア:

[(1, 541251650), (2, 270625825), (5, 108250330), (10, 54125165), (25, 21650066), (29, 18663850), (50, 10825033), (58, 9331925), (145, 3732770), (283, 1912550), (290, 1866385), (566, 956275), (725, 746554), (1319, 410350), (1415, 382510), (1450, 373277), (2638, 205175), (2830, 191255), (6595, 82070), (7075, 76502), (8207, 65950), (13190, 41035), (14150, 38251), (16414, 32975)]