69314065

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 90326016

約数和(自身を除く): 21011951

約数列:

[1, 5, 23, 43, 107, 115, 131, 215, 535, 655, 989, 2461, 3013, 4601, 4945, 5633, 12305, 14017, 15065, 23005, 28165, 70085, 105823, 129559, 322391, 529115, 602731, 647795, 1611955, 3013655, 13862813, 69314065]

約数ペア:

[(1, 69314065), (5, 13862813), (23, 3013655), (43, 1611955), (107, 647795), (115, 602731), (131, 529115), (215, 322391), (535, 129559), (655, 105823), (989, 70085), (2461, 28165), (3013, 23005), (4601, 15065), (4945, 14017), (5633, 12305)]