83513821430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1597}}^1\times {\mathrm{402263}}^1$

素因数の和:403880

約数の個数: 32

約数和(自身を含む): 161990103744

約数和(自身を除く): 78476282314

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1597, 3194, 7985, 15970, 20761, 41522, 103805, 207610, 402263, 804526, 2011315, 4022630, 5229419, 10458838, 26147095, 52294190, 642414011, 1284828022, 3212070055, 6424140110, 8351382143, 16702764286, 41756910715, 83513821430]

約数ペア:

[(1, 83513821430), (2, 41756910715), (5, 16702764286), (10, 8351382143), (13, 6424140110), (26, 3212070055), (65, 1284828022), (130, 642414011), (1597, 52294190), (3194, 26147095), (7985, 10458838), (15970, 5229419), (20761, 4022630), (41522, 2011315), (103805, 804526), (207610, 402263)]