201717107585

素因数分解:

$5^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{277}}^1\times {\mathrm{29429}}^1$

素因数の和:29826

約数の個数: 48

約数和(自身を含む): 285404841360

約数和(自身を除く): 83687733775

約数列:

[1, 5, 7, 35, 49, 101, 245, 277, 505, 707, 1385, 1939, 3535, 4949, 9695, 13573, 24745, 27977, 29429, 67865, 139885, 147145, 195839, 206003, 979195, 1030015, 1370873, 1442021, 2972329, 6854365, 7210105, 8151833, 14861645, 20806303, 40759165, 57062831, 104031515, 145644121, 285314155, 399439817, 728220605, 823335133, 1997199085, 4116675665, 5763345931, 28816729655, 40343421517, 201717107585]

約数ペア:

[(1, 201717107585), (5, 40343421517), (7, 28816729655), (35, 5763345931), (49, 4116675665), (101, 1997199085), (245, 823335133), (277, 728220605), (505, 399439817), (707, 285314155), (1385, 145644121), (1939, 104031515), (3535, 57062831), (4949, 40759165), (9695, 20806303), (13573, 14861645), (24745, 8151833), (27977, 7210105), (29429, 6854365), (67865, 2972329), (139885, 1442021), (147145, 1370873), (195839, 1030015), (206003, 979195)]