48979658

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1409}}^1$

素因数の和:1622

約数の個数: 32

約数和(自身を含む): 90961920

約数和(自身を除く): 41982262

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 191, 382, 1337, 1409, 2483, 2674, 2818, 4966, 9863, 17381, 18317, 19726, 34762, 36634, 128219, 256438, 269119, 538238, 1883833, 3498547, 3767666, 6997094, 24489829, 48979658]

約数ペア:

[(1, 48979658), (2, 24489829), (7, 6997094), (13, 3767666), (14, 3498547), (26, 1883833), (91, 538238), (182, 269119), (191, 256438), (382, 128219), (1337, 36634), (1409, 34762), (2483, 19726), (2674, 18317), (2818, 17381), (4966, 9863)]