93109405

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{991}}^1$

素因数の和:1081

約数の個数: 32

約数和(自身を含む): 125706240

約数和(自身を除く): 32596835

約数列:

[1, 5, 19, 23, 43, 95, 115, 215, 437, 817, 989, 991, 2185, 4085, 4945, 4955, 18791, 18829, 22793, 42613, 93955, 94145, 113965, 213065, 433067, 809647, 980099, 2165335, 4048235, 4900495, 18621881, 93109405]

約数ペア:

[(1, 93109405), (5, 18621881), (19, 4900495), (23, 4048235), (43, 2165335), (95, 980099), (115, 809647), (215, 433067), (437, 213065), (817, 113965), (989, 94145), (991, 93955), (2185, 42613), (4085, 22793), (4945, 18829), (4955, 18791)]