49043696

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{235787}}^1$

素因数の和:235808

約数の個数: 20

約数和(自身を含む): 102331992

約数和(自身を除く): 53288296

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 235787, 471574, 943148, 1886296, 3065231, 3772592, 6130462, 12260924, 24521848, 49043696]

約数ペア:

[(1, 49043696), (2, 24521848), (4, 12260924), (8, 6130462), (13, 3772592), (16, 3065231), (26, 1886296), (52, 943148), (104, 471574), (208, 235787)]