520080687515

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{19409617}}^1$

素因数の和:19409878

約数の個数: 16

約数和(自身を含む): 654026488128

約数和(自身を除く): 133945800613

約数列:

[1, 5, 23, 115, 233, 1165, 5359, 26795, 19409617, 97048085, 446421191, 2232105955, 4522440761, 22612203805, 104016137503, 520080687515]

約数ペア:

[(1, 520080687515), (5, 104016137503), (23, 22612203805), (115, 4522440761), (233, 2232105955), (1165, 446421191), (5359, 97048085), (26795, 19409617)]