85259251

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{577}}^1$

素因数の和:715

約数の個数: 32

約数和(自身を含む): 113195520

約数和(自身を除く): 27936269

約数列:

[1, 7, 11, 19, 77, 101, 133, 209, 577, 707, 1111, 1463, 1919, 4039, 6347, 7777, 10963, 13433, 21109, 44429, 58277, 76741, 120593, 147763, 407939, 641047, 844151, 1107263, 4487329, 7750841, 12179893, 85259251]

約数ペア:

[(1, 85259251), (7, 12179893), (11, 7750841), (19, 4487329), (77, 1107263), (101, 844151), (133, 641047), (209, 407939), (577, 147763), (707, 120593), (1111, 76741), (1463, 58277), (1919, 44429), (4039, 21109), (6347, 13433), (7777, 10963)]