302551535

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{22271}}^1$

素因数の和:22319

約数の個数: 32

約数和(自身を含む): 449003520

約数和(自身を除く): 146451985

約数列:

[1, 5, 11, 13, 19, 55, 65, 95, 143, 209, 247, 715, 1045, 1235, 2717, 13585, 22271, 111355, 244981, 289523, 423149, 1224905, 1447615, 2115745, 3184753, 4654639, 5500937, 15923765, 23273195, 27504685, 60510307, 302551535]

約数ペア:

[(1, 302551535), (5, 60510307), (11, 27504685), (13, 23273195), (19, 15923765), (55, 5500937), (65, 4654639), (95, 3184753), (143, 2115745), (209, 1447615), (247, 1224905), (715, 423149), (1045, 289523), (1235, 244981), (2717, 111355), (13585, 22271)]