52089089

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:281

約数の個数: 32

約数和(自身を含む): 63141120

約数和(自身を除く): 11052031

約数列:

[1, 13, 19, 23, 53, 173, 247, 299, 437, 689, 1007, 1219, 2249, 3287, 3979, 5681, 9169, 13091, 15847, 23161, 42731, 51727, 75601, 119197, 174211, 210887, 301093, 982813, 2264743, 2741531, 4006853, 52089089]

約数ペア:

[(1, 52089089), (13, 4006853), (19, 2741531), (23, 2264743), (53, 982813), (173, 301093), (247, 210887), (299, 174211), (437, 119197), (689, 75601), (1007, 51727), (1219, 42731), (2249, 23161), (3287, 15847), (3979, 13091), (5681, 9169)]