13307561150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{147289}}^1$

素因数の和:147453

約数の個数: 48

約数和(自身を含む): 26848021200

約数和(自身を除く): 13540460050

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 139, 278, 325, 650, 695, 1390, 1807, 3475, 3614, 6950, 9035, 18070, 45175, 90350, 147289, 294578, 736445, 1472890, 1914757, 3682225, 3829514, 7364450, 9573785, 19147570, 20473171, 40946342, 47868925, 95737850, 102365855, 204731710, 266151223, 511829275, 532302446, 1023658550, 1330756115, 2661512230, 6653780575, 13307561150]

約数ペア:

[(1, 13307561150), (2, 6653780575), (5, 2661512230), (10, 1330756115), (13, 1023658550), (25, 532302446), (26, 511829275), (50, 266151223), (65, 204731710), (130, 102365855), (139, 95737850), (278, 47868925), (325, 40946342), (650, 20473171), (695, 19147570), (1390, 9573785), (1807, 7364450), (3475, 3829514), (3614, 3682225), (6950, 1914757), (9035, 1472890), (18070, 736445), (45175, 294578), (90350, 147289)]