64011185

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{607}}^1$

素因数の和:773

約数の個数: 32

約数和(自身を含む): 92454912

約数和(自身を除く): 28443727

約数列:

[1, 5, 7, 23, 35, 115, 131, 161, 607, 655, 805, 917, 3013, 3035, 4249, 4585, 13961, 15065, 21091, 21245, 69805, 79517, 97727, 105455, 397585, 488635, 556619, 1828891, 2783095, 9144455, 12802237, 64011185]

約数ペア:

[(1, 64011185), (5, 12802237), (7, 9144455), (23, 2783095), (35, 1828891), (115, 556619), (131, 488635), (161, 397585), (607, 105455), (655, 97727), (805, 79517), (917, 69805), (3013, 21245), (3035, 21091), (4249, 15065), (4585, 13961)]