12565598705

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{68219}}^1$

素因数の和:68449

約数の個数: 32

約数和(自身を含む): 17505797760

約数和(自身を除く): 4940199055

約数列:

[1, 5, 11, 17, 55, 85, 187, 197, 935, 985, 2167, 3349, 10835, 16745, 36839, 68219, 184195, 341095, 750409, 1159723, 3752045, 5798615, 12756953, 13439143, 63784765, 67195715, 147830573, 228465431, 739152865, 1142327155, 2513119741, 12565598705]

約数ペア:

[(1, 12565598705), (5, 2513119741), (11, 1142327155), (17, 739152865), (55, 228465431), (85, 147830573), (187, 67195715), (197, 63784765), (935, 13439143), (985, 12756953), (2167, 5798615), (3349, 3752045), (10835, 1159723), (16745, 750409), (36839, 341095), (68219, 184195)]