89563587

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1289}}^1$

素因数の和:1387

約数の個数: 32

約数和(自身を含む): 133747200

約数和(自身を除く): 44183613

約数列:

[1, 3, 19, 23, 53, 57, 69, 159, 437, 1007, 1219, 1289, 1311, 3021, 3657, 3867, 23161, 24491, 29647, 68317, 69483, 73473, 88941, 204951, 563293, 1298023, 1571291, 1689879, 3894069, 4713873, 29854529, 89563587]

約数ペア:

[(1, 89563587), (3, 29854529), (19, 4713873), (23, 3894069), (53, 1689879), (57, 1571291), (69, 1298023), (159, 563293), (437, 204951), (1007, 88941), (1219, 73473), (1289, 69483), (1311, 68317), (3021, 29647), (3657, 24491), (3867, 23161)]