4249683205

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{70121}}^1$

素因数の和:70197

約数の個数: 32

約数和(自身を含む): 5816199168

約数和(自身を除く): 1566515963

約数列:

[1, 5, 17, 23, 31, 85, 115, 155, 391, 527, 713, 1955, 2635, 3565, 12121, 60605, 70121, 350605, 1192057, 1612783, 2173751, 5960285, 8063915, 10868755, 27417311, 36953767, 49996273, 137086555, 184768835, 249981365, 849936641, 4249683205]

約数ペア:

[(1, 4249683205), (5, 849936641), (17, 249981365), (23, 184768835), (31, 137086555), (85, 49996273), (115, 36953767), (155, 27417311), (391, 10868755), (527, 8063915), (713, 5960285), (1955, 2173751), (2635, 1612783), (3565, 1192057), (12121, 350605), (60605, 70121)]