89219545

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1\times {\mathrm{1163}}^1$

素因数の和:1464

約数の個数: 16

約数和(自身を含む): 109229760

約数和(自身を除く): 20010215

約数列:

[1, 5, 67, 229, 335, 1145, 1163, 5815, 15343, 76715, 77921, 266327, 389605, 1331635, 17843909, 89219545]

約数ペア:

[(1, 89219545), (5, 17843909), (67, 1331635), (229, 389605), (335, 266327), (1145, 77921), (1163, 76715), (5815, 15343)]