852156745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{167}}^1\times {\mathrm{257}}^1$

素因数の和:478

約数の個数: 48

約数和(自身を含む): 1189012608

約数和(自身を除く): 336855863

約数列:

[1, 5, 11, 19, 55, 95, 167, 209, 257, 361, 835, 1045, 1285, 1805, 1837, 2827, 3173, 3971, 4883, 9185, 14135, 15865, 19855, 24415, 34903, 42919, 53713, 60287, 92777, 174515, 214595, 268565, 301435, 463885, 472109, 663157, 815461, 1020547, 2360545, 3315785, 4077305, 5102735, 8970071, 15493759, 44850355, 77468795, 170431349, 852156745]

約数ペア:

[(1, 852156745), (5, 170431349), (11, 77468795), (19, 44850355), (55, 15493759), (95, 8970071), (167, 5102735), (209, 4077305), (257, 3315785), (361, 2360545), (835, 1020547), (1045, 815461), (1285, 663157), (1805, 472109), (1837, 463885), (2827, 301435), (3173, 268565), (3971, 214595), (4883, 174515), (9185, 92777), (14135, 60287), (15865, 53713), (19855, 42919), (24415, 34903)]