49801095

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:453

約数の個数: 64

約数和(自身を含む): 94786560

約数和(自身を除く): 44985465

約数列:

[1, 3, 5, 9, 15, 23, 27, 43, 45, 69, 115, 129, 135, 207, 215, 345, 373, 387, 621, 645, 989, 1035, 1119, 1161, 1865, 1935, 2967, 3105, 3357, 4945, 5595, 5805, 8579, 8901, 10071, 14835, 16039, 16785, 25737, 26703, 42895, 44505, 48117, 50355, 77211, 80195, 128685, 133515, 144351, 231633, 240585, 368897, 386055, 433053, 721755, 1106691, 1158165, 1844485, 2165265, 3320073, 5533455, 9960219, 16600365, 49801095]

約数ペア:

[(1, 49801095), (3, 16600365), (5, 9960219), (9, 5533455), (15, 3320073), (23, 2165265), (27, 1844485), (43, 1158165), (45, 1106691), (69, 721755), (115, 433053), (129, 386055), (135, 368897), (207, 240585), (215, 231633), (345, 144351), (373, 133515), (387, 128685), (621, 80195), (645, 77211), (989, 50355), (1035, 48117), (1119, 44505), (1161, 42895), (1865, 26703), (1935, 25737), (2967, 16785), (3105, 16039), (3357, 14835), (4945, 10071), (5595, 8901), (5805, 8579)]