52153955

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{78427}}^1$

素因数の和:78458

約数の個数: 16

約数和(自身を含む): 75290880

約数和(自身を除く): 23136925

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 78427, 392135, 548989, 1490113, 2744945, 7450565, 10430791, 52153955]

約数ペア:

[(1, 52153955), (5, 10430791), (7, 7450565), (19, 2744945), (35, 1490113), (95, 548989), (133, 392135), (665, 78427)]