50507469

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{13267}}^1$

素因数の和:13326

約数の個数: 20

約数和(自身を含む): 77060544

約数和(自身を除く): 26553075

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 13267, 39801, 119403, 358209, 623549, 1074627, 1870647, 5611941, 16835823, 50507469]

約数ペア:

[(1, 50507469), (3, 16835823), (9, 5611941), (27, 1870647), (47, 1074627), (81, 623549), (141, 358209), (423, 119403), (1269, 39801), (3807, 13267)]