25348518513

素因数分解:

$3^5\times {\mathrm{59}}^1\times {\mathrm{947}}^1\times {\mathrm{1867}}^1$

素因数の和:2888

約数の個数: 48

約数和(自身を含む): 38675669760

約数和(自身を除く): 13327151247

約数列:

[1, 3, 9, 27, 59, 81, 177, 243, 531, 947, 1593, 1867, 2841, 4779, 5601, 8523, 14337, 16803, 25569, 50409, 55873, 76707, 110153, 151227, 167619, 230121, 330459, 453681, 502857, 991377, 1508571, 1768049, 2974131, 4525713, 5304147, 8922393, 13577139, 15912441, 26767179, 47737323, 104314891, 143211969, 312944673, 429635907, 938834019, 2816502057, 8449506171, 25348518513]

約数ペア:

[(1, 25348518513), (3, 8449506171), (9, 2816502057), (27, 938834019), (59, 429635907), (81, 312944673), (177, 143211969), (243, 104314891), (531, 47737323), (947, 26767179), (1593, 15912441), (1867, 13577139), (2841, 8922393), (4779, 5304147), (5601, 4525713), (8523, 2974131), (14337, 1768049), (16803, 1508571), (25569, 991377), (50409, 502857), (55873, 453681), (76707, 330459), (110153, 230121), (151227, 167619)]