57949983

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{409}}^1$

素因数の和:608

約数の個数: 48

約数和(自身を含む): 103871040

約数和(自身を除く): 45921057

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 173, 273, 409, 519, 819, 1211, 1227, 1557, 2249, 2863, 3633, 3681, 5317, 6747, 8589, 10899, 15743, 15951, 20241, 25767, 37219, 47229, 47853, 70757, 111657, 141687, 212271, 334971, 495299, 636813, 919841, 1485897, 2759523, 4457691, 6438887, 8278569, 19316661, 57949983]

約数ペア:

[(1, 57949983), (3, 19316661), (7, 8278569), (9, 6438887), (13, 4457691), (21, 2759523), (39, 1485897), (63, 919841), (91, 636813), (117, 495299), (173, 334971), (273, 212271), (409, 141687), (519, 111657), (819, 70757), (1211, 47853), (1227, 47229), (1557, 37219), (2249, 25767), (2863, 20241), (3633, 15951), (3681, 15743), (5317, 10899), (6747, 8589)]