48793004

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{811}}^1$

素因数の和:930

約数の個数: 36

約数和(自身を含む): 93615480

約数和(自身を除く): 44822476

約数列:

[1, 2, 4, 13, 26, 52, 89, 169, 178, 338, 356, 676, 811, 1157, 1622, 2314, 3244, 4628, 10543, 15041, 21086, 30082, 42172, 60164, 72179, 137059, 144358, 274118, 288716, 548236, 938327, 1876654, 3753308, 12198251, 24396502, 48793004]

約数ペア:

[(1, 48793004), (2, 24396502), (4, 12198251), (13, 3753308), (26, 1876654), (52, 938327), (89, 548236), (169, 288716), (178, 274118), (338, 144358), (356, 137059), (676, 72179), (811, 60164), (1157, 42172), (1622, 30082), (2314, 21086), (3244, 15041), (4628, 10543)]