5491900545

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{809}}^1\times {\mathrm{8539}}^1$

素因数の和:9409

約数の個数: 32

約数和(自身を含む): 8964950400

約数和(自身を除く): 3473049855

約数列:

[1, 3, 5, 15, 53, 159, 265, 795, 809, 2427, 4045, 8539, 12135, 25617, 42695, 42877, 128085, 128631, 214385, 452567, 643155, 1357701, 2262835, 6788505, 6908051, 20724153, 34540255, 103620765, 366126703, 1098380109, 1830633515, 5491900545]

約数ペア:

[(1, 5491900545), (3, 1830633515), (5, 1098380109), (15, 366126703), (53, 103620765), (159, 34540255), (265, 20724153), (795, 6908051), (809, 6788505), (2427, 2262835), (4045, 1357701), (8539, 643155), (12135, 452567), (25617, 214385), (42695, 128631), (42877, 128085)]