115291385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^2\times {\mathrm{43}}^1$

素因数の和:170

約数の個数: 48

約数和(自身を含む): 163753920

約数和(自身を除く): 48462535

約数列:

[1, 5, 11, 29, 41, 43, 55, 145, 205, 215, 319, 451, 473, 1189, 1247, 1595, 1681, 1763, 2255, 2365, 5945, 6235, 8405, 8815, 13079, 13717, 18491, 19393, 48749, 51127, 65395, 68585, 72283, 92455, 96965, 243745, 255635, 361415, 536239, 562397, 795113, 2096207, 2681195, 2811985, 3975565, 10481035, 23058277, 115291385]

約数ペア:

[(1, 115291385), (5, 23058277), (11, 10481035), (29, 3975565), (41, 2811985), (43, 2681195), (55, 2096207), (145, 795113), (205, 562397), (215, 536239), (319, 361415), (451, 255635), (473, 243745), (1189, 96965), (1247, 92455), (1595, 72283), (1681, 68585), (1763, 65395), (2255, 51127), (2365, 48749), (5945, 19393), (6235, 18491), (8405, 13717), (8815, 13079)]