97251595

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:272

約数の個数: 48

約数和(自身を含む): 144840960

約数和(自身を除く): 47589365

約数列:

[1, 5, 7, 19, 35, 43, 95, 133, 179, 215, 301, 361, 665, 817, 895, 1253, 1505, 1805, 2527, 3401, 4085, 5719, 6265, 7697, 12635, 15523, 17005, 23807, 28595, 38485, 53879, 64619, 77615, 108661, 119035, 146243, 269395, 323095, 452333, 543305, 731215, 1023701, 2261665, 2778617, 5118505, 13893085, 19450319, 97251595]

約数ペア:

[(1, 97251595), (5, 19450319), (7, 13893085), (19, 5118505), (35, 2778617), (43, 2261665), (95, 1023701), (133, 731215), (179, 543305), (215, 452333), (301, 323095), (361, 269395), (665, 146243), (817, 119035), (895, 108661), (1253, 77615), (1505, 64619), (1805, 53879), (2527, 38485), (3401, 28595), (4085, 23807), (5719, 17005), (6265, 15523), (7697, 12635)]