83899056975

素因数分解:

$3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{439}}^1\times {\mathrm{48079}}^1$

素因数の和:48584

約数の個数: 48

約数和(自身を含む): 141655219200

約数和(自身を除く): 57756162225

約数列:

[1, 3, 5, 15, 25, 53, 75, 159, 265, 439, 795, 1317, 1325, 2195, 3975, 6585, 10975, 23267, 32925, 48079, 69801, 116335, 144237, 240395, 349005, 581675, 721185, 1201975, 1745025, 2548187, 3605925, 7644561, 12740935, 21106681, 38222805, 63320043, 63704675, 105533405, 191114025, 316600215, 527667025, 1118654093, 1583001075, 3355962279, 5593270465, 16779811395, 27966352325, 83899056975]

約数ペア:

[(1, 83899056975), (3, 27966352325), (5, 16779811395), (15, 5593270465), (25, 3355962279), (53, 1583001075), (75, 1118654093), (159, 527667025), (265, 316600215), (439, 191114025), (795, 105533405), (1317, 63704675), (1325, 63320043), (2195, 38222805), (3975, 21106681), (6585, 12740935), (10975, 7644561), (23267, 3605925), (32925, 2548187), (48079, 1745025), (69801, 1201975), (116335, 721185), (144237, 581675), (240395, 349005)]