49721884

素因数分解:

$2^2\times {\mathrm{151}}^1\times {\mathrm{191}}^1\times {\mathrm{431}}^1$

素因数の和:777

約数の個数: 24

約数和(自身を含む): 88252416

約数和(自身を除く): 38530532

約数列:

[1, 2, 4, 151, 191, 302, 382, 431, 604, 764, 862, 1724, 28841, 57682, 65081, 82321, 115364, 130162, 164642, 260324, 329284, 12430471, 24860942, 49721884]

約数ペア:

[(1, 49721884), (2, 24860942), (4, 12430471), (151, 329284), (191, 260324), (302, 164642), (382, 130162), (431, 115364), (604, 82321), (764, 65081), (862, 57682), (1724, 28841)]