85499494

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{2791}}^1$

素因数の和:2880

約数の個数: 24

約数和(自身を含む): 138857328

約数和(自身を除く): 53357834

約数列:

[1, 2, 17, 34, 53, 106, 289, 578, 901, 1802, 2791, 5582, 15317, 30634, 47447, 94894, 147923, 295846, 806599, 1613198, 2514691, 5029382, 42749747, 85499494]

約数ペア:

[(1, 85499494), (2, 42749747), (17, 5029382), (34, 2514691), (53, 1613198), (106, 806599), (289, 295846), (578, 147923), (901, 94894), (1802, 47447), (2791, 30634), (5582, 15317)]