53996019

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{10163}}^1$

素因数の和:10207

約数の個数: 32

約数和(自身を含む): 93671424

約数和(自身を除く): 39675405

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 759, 1771, 5313, 10163, 30489, 71141, 111793, 213423, 233749, 335379, 701247, 782551, 1636243, 2347653, 2571239, 4908729, 7713717, 17998673, 53996019]

約数ペア:

[(1, 53996019), (3, 17998673), (7, 7713717), (11, 4908729), (21, 2571239), (23, 2347653), (33, 1636243), (69, 782551), (77, 701247), (161, 335379), (231, 233749), (253, 213423), (483, 111793), (759, 71141), (1771, 30489), (5313, 10163)]