86996441665

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{120737}}^1$

素因数の和:120946

約数の個数: 48

約数和(自身を含む): 129327784272

約数和(自身を除く): 42331342607

約数列:

[1, 5, 7, 17, 35, 49, 85, 119, 173, 245, 595, 833, 865, 1211, 2941, 4165, 6055, 8477, 14705, 20587, 42385, 102935, 120737, 144109, 603685, 720545, 845159, 2052529, 4225795, 5916113, 10262645, 14367703, 20887501, 29580565, 71838515, 100573921, 104437505, 146212507, 355087517, 502869605, 731062535, 1023487549, 1775437585, 2485612619, 5117437745, 12428063095, 17399288333, 86996441665]

約数ペア:

[(1, 86996441665), (5, 17399288333), (7, 12428063095), (17, 5117437745), (35, 2485612619), (49, 1775437585), (85, 1023487549), (119, 731062535), (173, 502869605), (245, 355087517), (595, 146212507), (833, 104437505), (865, 100573921), (1211, 71838515), (2941, 29580565), (4165, 20887501), (6055, 14367703), (8477, 10262645), (14705, 5916113), (20587, 4225795), (42385, 2052529), (102935, 845159), (120737, 720545), (144109, 603685)]