41220530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2909}}^1$

素因数の和:3038

約数の個数: 32

約数和(自身を含む): 80665200

約数和(自身を除く): 39444670

約数列:

[1, 2, 5, 10, 13, 26, 65, 109, 130, 218, 545, 1090, 1417, 2834, 2909, 5818, 7085, 14170, 14545, 29090, 37817, 75634, 189085, 317081, 378170, 634162, 1585405, 3170810, 4122053, 8244106, 20610265, 41220530]

約数ペア:

[(1, 41220530), (2, 20610265), (5, 8244106), (10, 4122053), (13, 3170810), (26, 1585405), (65, 634162), (109, 378170), (130, 317081), (218, 189085), (545, 75634), (1090, 37817), (1417, 29090), (2834, 14545), (2909, 14170), (5818, 7085)]