67625635

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1091}}^1$

素因数の和:1144

約数の個数: 48

約数和(自身を含む): 107557632

約数和(自身を除く): 39931997

約数列:

[1, 5, 7, 11, 23, 35, 49, 55, 77, 115, 161, 245, 253, 385, 539, 805, 1091, 1127, 1265, 1771, 2695, 5455, 5635, 7637, 8855, 12001, 12397, 25093, 38185, 53459, 60005, 61985, 84007, 125465, 175651, 267295, 276023, 420035, 588049, 878255, 1229557, 1380115, 1932161, 2940245, 6147785, 9660805, 13525127, 67625635]

約数ペア:

[(1, 67625635), (5, 13525127), (7, 9660805), (11, 6147785), (23, 2940245), (35, 1932161), (49, 1380115), (55, 1229557), (77, 878255), (115, 588049), (161, 420035), (245, 276023), (253, 267295), (385, 175651), (539, 125465), (805, 84007), (1091, 61985), (1127, 60005), (1265, 53459), (1771, 38185), (2695, 25093), (5455, 12397), (5635, 12001), (7637, 8855)]