353298055

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{761}}^1$

素因数の和:1167

約数の個数: 32

約数和(自身を含む): 484558848

約数和(自身を除く): 131260793

約数列:

[1, 5, 11, 23, 55, 115, 253, 367, 761, 1265, 1835, 3805, 4037, 8371, 8441, 17503, 20185, 41855, 42205, 87515, 92851, 192533, 279287, 464255, 962665, 1396435, 3072157, 6423601, 15360785, 32118005, 70659611, 353298055]

約数ペア:

[(1, 353298055), (5, 70659611), (11, 32118005), (23, 15360785), (55, 6423601), (115, 3072157), (253, 1396435), (367, 962665), (761, 464255), (1265, 279287), (1835, 192533), (3805, 92851), (4037, 87515), (8371, 42205), (8441, 41855), (17503, 20185)]