49874474

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61879}}^1$

素因数の和:61925

約数の個数: 16

約数和(自身を含む): 83166720

約数和(自身を除く): 33292246

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 61879, 123758, 804427, 1608854, 1918249, 3836498, 24937237, 49874474]

約数ペア:

[(1, 49874474), (2, 24937237), (13, 3836498), (26, 1918249), (31, 1608854), (62, 804427), (403, 123758), (806, 61879)]