53094990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1249}}^1$

素因数の和:1381

約数の個数: 64

約数和(自身を含む): 138600000

約数和(自身を除く): 85505010

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 109, 130, 195, 218, 327, 390, 545, 654, 1090, 1249, 1417, 1635, 2498, 2834, 3270, 3747, 4251, 6245, 7085, 7494, 8502, 12490, 14170, 16237, 18735, 21255, 32474, 37470, 42510, 48711, 81185, 97422, 136141, 162370, 243555, 272282, 408423, 487110, 680705, 816846, 1361410, 1769833, 2042115, 3539666, 4084230, 5309499, 8849165, 10618998, 17698330, 26547495, 53094990]

約数ペア:

[(1, 53094990), (2, 26547495), (3, 17698330), (5, 10618998), (6, 8849165), (10, 5309499), (13, 4084230), (15, 3539666), (26, 2042115), (30, 1769833), (39, 1361410), (65, 816846), (78, 680705), (109, 487110), (130, 408423), (195, 272282), (218, 243555), (327, 162370), (390, 136141), (545, 97422), (654, 81185), (1090, 48711), (1249, 42510), (1417, 37470), (1635, 32474), (2498, 21255), (2834, 18735), (3270, 16237), (3747, 14170), (4251, 12490), (6245, 8502), (7085, 7494)]