17922756005

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2738389}}^1$

素因数の和:2738429

約数の個数: 32

約数和(自身を含む): 28391627520

約数和(自身を除く): 10468871515

約数列:

[1, 5, 7, 11, 17, 35, 55, 77, 85, 119, 187, 385, 595, 935, 1309, 6545, 2738389, 13691945, 19168723, 30122279, 46552613, 95843615, 150611395, 210855953, 232763065, 325868291, 512078743, 1054279765, 1629341455, 2560393715, 3584551201, 17922756005]

約数ペア:

[(1, 17922756005), (5, 3584551201), (7, 2560393715), (11, 1629341455), (17, 1054279765), (35, 512078743), (55, 325868291), (77, 232763065), (85, 210855953), (119, 150611395), (187, 95843615), (385, 46552613), (595, 30122279), (935, 19168723), (1309, 13691945), (6545, 2738389)]