83219695

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 110835648

約数和(自身を除く): 27615953

約数列:

[1, 5, 13, 65, 67, 97, 197, 335, 485, 871, 985, 1261, 2561, 4355, 6305, 6499, 12805, 13199, 19109, 32495, 65995, 84487, 95545, 171587, 248417, 422435, 857935, 1242085, 1280303, 6401515, 16643939, 83219695]

約数ペア:

[(1, 83219695), (5, 16643939), (13, 6401515), (65, 1280303), (67, 1242085), (97, 857935), (197, 422435), (335, 248417), (485, 171587), (871, 95545), (985, 84487), (1261, 65995), (2561, 32495), (4355, 19109), (6305, 13199), (6499, 12805)]