47244938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1201}}^1$

素因数の和:1322

約数の個数: 32

約数和(自身を含む): 81784080

約数和(自身を除く): 34539142

約数列:

[1, 2, 13, 17, 26, 34, 89, 178, 221, 442, 1157, 1201, 1513, 2314, 2402, 3026, 15613, 19669, 20417, 31226, 39338, 40834, 106889, 213778, 265421, 530842, 1389557, 1817113, 2779114, 3634226, 23622469, 47244938]

約数ペア:

[(1, 47244938), (2, 23622469), (13, 3634226), (17, 2779114), (26, 1817113), (34, 1389557), (89, 530842), (178, 265421), (221, 213778), (442, 106889), (1157, 40834), (1201, 39338), (1513, 31226), (2314, 20417), (2402, 19669), (3026, 15613)]