121684075

素因数分解:

$5^2\times {\mathrm{19}}^2\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:284

約数の個数: 36

約数和(自身を含む): 162046920

約数和(自身を除く): 40362845

約数列:

[1, 5, 19, 25, 95, 97, 139, 361, 475, 485, 695, 1805, 1843, 2425, 2641, 3475, 9025, 9215, 13205, 13483, 35017, 46075, 50179, 66025, 67415, 175085, 250895, 256177, 337075, 875425, 1254475, 1280885, 4867363, 6404425, 24336815, 121684075]

約数ペア:

[(1, 121684075), (5, 24336815), (19, 6404425), (25, 4867363), (95, 1280885), (97, 1254475), (139, 875425), (361, 337075), (475, 256177), (485, 250895), (695, 175085), (1805, 67415), (1843, 66025), (2425, 50179), (2641, 46075), (3475, 35017), (9025, 13483), (9215, 13205)]