47959899

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{421}}^1$

素因数の和:587

約数の個数: 32

約数和(自身を含む): 72597504

約数和(自身を除く): 24637605

約数列:

[1, 3, 13, 23, 39, 69, 127, 299, 381, 421, 897, 1263, 1651, 2921, 4953, 5473, 8763, 9683, 16419, 29049, 37973, 53467, 113919, 125879, 160401, 377637, 695071, 1229741, 2085213, 3689223, 15986633, 47959899]

約数ペア:

[(1, 47959899), (3, 15986633), (13, 3689223), (23, 2085213), (39, 1229741), (69, 695071), (127, 377637), (299, 160401), (381, 125879), (421, 113919), (897, 53467), (1263, 37973), (1651, 29049), (2921, 16419), (4953, 9683), (5473, 8763)]