88975385

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{947}}^1$

素因数の和:1037

約数の個数: 32

約数和(自身を含む): 120130560

約数和(自身を除く): 31155175

約数列:

[1, 5, 19, 23, 43, 95, 115, 215, 437, 817, 947, 989, 2185, 4085, 4735, 4945, 17993, 18791, 21781, 40721, 89965, 93955, 108905, 203605, 413839, 773699, 936583, 2069195, 3868495, 4682915, 17795077, 88975385]

約数ペア:

[(1, 88975385), (5, 17795077), (19, 4682915), (23, 3868495), (43, 2069195), (95, 936583), (115, 773699), (215, 413839), (437, 203605), (817, 108905), (947, 93955), (989, 89965), (2185, 40721), (4085, 21781), (4735, 18791), (4945, 17993)]