4717415

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:191

約数の個数: 32

約数和(自身を含む): 6635520

約数和(自身を除く): 1918105

約数列:

[1, 5, 17, 19, 23, 85, 95, 115, 127, 323, 391, 437, 635, 1615, 1955, 2159, 2185, 2413, 2921, 7429, 10795, 12065, 14605, 37145, 41021, 49657, 55499, 205105, 248285, 277495, 943483, 4717415]

約数ペア:

[(1, 4717415), (5, 943483), (17, 277495), (19, 248285), (23, 205105), (85, 55499), (95, 49657), (115, 41021), (127, 37145), (323, 14605), (391, 12065), (437, 10795), (635, 7429), (1615, 2921), (1955, 2413), (2159, 2185)]