61501195

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4021}}^1$

素因数の和:4075

約数の個数: 32

約数和(自身を含む): 92666880

約数和(自身を除く): 31165685

約数列:

[1, 5, 7, 19, 23, 35, 95, 115, 133, 161, 437, 665, 805, 2185, 3059, 4021, 15295, 20105, 28147, 76399, 92483, 140735, 381995, 462415, 534793, 647381, 1757177, 2673965, 3236905, 8785885, 12300239, 61501195]

約数ペア:

[(1, 61501195), (5, 12300239), (7, 8785885), (19, 3236905), (23, 2673965), (35, 1757177), (95, 647381), (115, 534793), (133, 462415), (161, 381995), (437, 140735), (665, 92483), (805, 76399), (2185, 28147), (3059, 20105), (4021, 15295)]