49152515

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{1361}}^1$

素因数の和:1630

約数の個数: 16

約数和(自身を含む): 61191936

約数和(自身を除く): 12039421

約数列:

[1, 5, 31, 155, 233, 1165, 1361, 6805, 7223, 36115, 42191, 210955, 317113, 1585565, 9830503, 49152515]

約数ペア:

[(1, 49152515), (5, 9830503), (31, 1585565), (155, 317113), (233, 210955), (1165, 42191), (1361, 36115), (6805, 7223)]