29717895

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1289}}^1$

素因数の和:1379

約数の個数: 32

約数和(自身を含む): 50155200

約数和(自身を除く): 20437305

約数列:

[1, 3, 5, 15, 29, 53, 87, 145, 159, 265, 435, 795, 1289, 1537, 3867, 4611, 6445, 7685, 19335, 23055, 37381, 68317, 112143, 186905, 204951, 341585, 560715, 1024755, 1981193, 5943579, 9905965, 29717895]

約数ペア:

[(1, 29717895), (3, 9905965), (5, 5943579), (15, 1981193), (29, 1024755), (53, 560715), (87, 341585), (145, 204951), (159, 186905), (265, 112143), (435, 68317), (795, 37381), (1289, 23055), (1537, 19335), (3867, 7685), (4611, 6445)]