49480072

素因数分解:

$2^3\times {\mathrm{641}}^1\times {\mathrm{9649}}^1$

素因数の和:10296

約数の個数: 16

約数和(自身を含む): 92929500

約数和(自身を除く): 43449428

約数列:

[1, 2, 4, 8, 641, 1282, 2564, 5128, 9649, 19298, 38596, 77192, 6185009, 12370018, 24740036, 49480072]

約数ペア:

[(1, 49480072), (2, 24740036), (4, 12370018), (8, 6185009), (641, 77192), (1282, 38596), (2564, 19298), (5128, 9649)]