5374736549

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{1237}}^1$

素因数の和:1642

約数の個数: 48

約数和(自身を含む): 7113052800

約数和(自身を除く): 1738316251

約数列:

[1, 7, 13, 19, 49, 91, 133, 247, 359, 637, 931, 1237, 1729, 2513, 4667, 6821, 8659, 12103, 16081, 17591, 23503, 32669, 47747, 60613, 88673, 112567, 164521, 228683, 305539, 334229, 444083, 620711, 787969, 1151647, 2138773, 3108581, 4344977, 5773079, 8437577, 14971411, 21760067, 40411553, 59063039, 109688501, 282880871, 413441273, 767819507, 5374736549]

約数ペア:

[(1, 5374736549), (7, 767819507), (13, 413441273), (19, 282880871), (49, 109688501), (91, 59063039), (133, 40411553), (247, 21760067), (359, 14971411), (637, 8437577), (931, 5773079), (1237, 4344977), (1729, 3108581), (2513, 2138773), (4667, 1151647), (6821, 787969), (8659, 620711), (12103, 444083), (16081, 334229), (17591, 305539), (23503, 228683), (32669, 164521), (47747, 112567), (60613, 88673)]