54313294

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{419}}^1$

素因数の和:672

約数の個数: 32

約数和(自身を含む): 95800320

約数和(自身を除く): 41487026

約数列:

[1, 2, 7, 14, 47, 94, 197, 329, 394, 419, 658, 838, 1379, 2758, 2933, 5866, 9259, 18518, 19693, 39386, 64813, 82543, 129626, 137851, 165086, 275702, 577801, 1155602, 3879521, 7759042, 27156647, 54313294]

約数ペア:

[(1, 54313294), (2, 27156647), (7, 7759042), (14, 3879521), (47, 1155602), (94, 577801), (197, 275702), (329, 165086), (394, 137851), (419, 129626), (658, 82543), (838, 64813), (1379, 39386), (2758, 19693), (2933, 18518), (5866, 9259)]