5280430197

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1\times {\mathrm{859}}^1$

素因数の和:1210

約数の個数: 64

約数和(自身を含む): 8690595840

約数和(自身を除く): 3410165643

約数列:

[1, 3, 7, 17, 21, 51, 67, 119, 201, 257, 357, 469, 771, 859, 1139, 1407, 1799, 2577, 3417, 4369, 5397, 6013, 7973, 13107, 14603, 17219, 18039, 23919, 30583, 43809, 51657, 57553, 91749, 102221, 120533, 172659, 220763, 292723, 306663, 361599, 402871, 662289, 878169, 978401, 1208613, 1545341, 2049061, 2935203, 3752971, 4636023, 6147183, 6848807, 11258913, 14791121, 20546421, 26270797, 44373363, 78812391, 103537847, 251449057, 310613541, 754347171, 1760143399, 5280430197]

約数ペア:

[(1, 5280430197), (3, 1760143399), (7, 754347171), (17, 310613541), (21, 251449057), (51, 103537847), (67, 78812391), (119, 44373363), (201, 26270797), (257, 20546421), (357, 14791121), (469, 11258913), (771, 6848807), (859, 6147183), (1139, 4636023), (1407, 3752971), (1799, 2935203), (2577, 2049061), (3417, 1545341), (4369, 1208613), (5397, 978401), (6013, 878169), (7973, 662289), (13107, 402871), (14603, 361599), (17219, 306663), (18039, 292723), (23919, 220763), (30583, 172659), (43809, 120533), (51657, 102221), (57553, 91749)]