48387404

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{2309}}^1$

素因数の和:2370

約数の個数: 36

約数和(自身を含む): 94691520

約数和(自身を除く): 46304116

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 169, 338, 403, 676, 806, 1612, 2309, 4618, 5239, 9236, 10478, 20956, 30017, 60034, 71579, 120068, 143158, 286316, 390221, 780442, 930527, 1560884, 1861054, 3722108, 12096851, 24193702, 48387404]

約数ペア:

[(1, 48387404), (2, 24193702), (4, 12096851), (13, 3722108), (26, 1861054), (31, 1560884), (52, 930527), (62, 780442), (124, 390221), (169, 286316), (338, 143158), (403, 120068), (676, 71579), (806, 60034), (1612, 30017), (2309, 20956), (4618, 10478), (5239, 9236)]