70183225

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{761}}^1$

素因数の和:826

約数の個数: 48

約数和(自身を含む): 108850176

約数和(自身を除く): 38666951

約数列:

[1, 5, 7, 17, 25, 31, 35, 85, 119, 155, 175, 217, 425, 527, 595, 761, 775, 1085, 2635, 2975, 3689, 3805, 5327, 5425, 12937, 13175, 18445, 19025, 23591, 26635, 64685, 90559, 92225, 117955, 133175, 165137, 323425, 401047, 452795, 589775, 825685, 2005235, 2263975, 2807329, 4128425, 10026175, 14036645, 70183225]

約数ペア:

[(1, 70183225), (5, 14036645), (7, 10026175), (17, 4128425), (25, 2807329), (31, 2263975), (35, 2005235), (85, 825685), (119, 589775), (155, 452795), (175, 401047), (217, 323425), (425, 165137), (527, 133175), (595, 117955), (761, 92225), (775, 90559), (1085, 64685), (2635, 26635), (2975, 23591), (3689, 19025), (3805, 18445), (5327, 13175), (5425, 12937)]