41958555

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:260

約数の個数: 64

約数和(自身を含む): 76170240

約数和(自身を除く): 34211685

約数列:

[1, 3, 5, 15, 19, 23, 37, 57, 69, 95, 111, 115, 173, 185, 285, 345, 437, 519, 555, 703, 851, 865, 1311, 2109, 2185, 2553, 2595, 3287, 3515, 3979, 4255, 6401, 6555, 9861, 10545, 11937, 12765, 16169, 16435, 19203, 19895, 32005, 48507, 49305, 59685, 75601, 80845, 96015, 121619, 147223, 226803, 242535, 364857, 378005, 441669, 608095, 736115, 1134015, 1824285, 2208345, 2797237, 8391711, 13986185, 41958555]

約数ペア:

[(1, 41958555), (3, 13986185), (5, 8391711), (15, 2797237), (19, 2208345), (23, 1824285), (37, 1134015), (57, 736115), (69, 608095), (95, 441669), (111, 378005), (115, 364857), (173, 242535), (185, 226803), (285, 147223), (345, 121619), (437, 96015), (519, 80845), (555, 75601), (703, 59685), (851, 49305), (865, 48507), (1311, 32005), (2109, 19895), (2185, 19203), (2553, 16435), (2595, 16169), (3287, 12765), (3515, 11937), (3979, 10545), (4255, 9861), (6401, 6555)]