83419655

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:431

約数の個数: 32

約数和(自身を含む): 112527360

約数和(自身を除く): 29107705

約数列:

[1, 5, 11, 55, 73, 79, 263, 365, 395, 803, 869, 1315, 2893, 4015, 4345, 5767, 14465, 19199, 20777, 28835, 63437, 95995, 103885, 211189, 228547, 317185, 1055945, 1142735, 1516721, 7583605, 16683931, 83419655]

約数ペア:

[(1, 83419655), (5, 16683931), (11, 7583605), (55, 1516721), (73, 1142735), (79, 1055945), (263, 317185), (365, 228547), (395, 211189), (803, 103885), (869, 95995), (1315, 63437), (2893, 28835), (4015, 20777), (4345, 19199), (5767, 14465)]