88446995

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{787}}^1$

素因数の和:844

約数の個数: 48

約数和(自身を含む): 138435840

約数和(自身を除く): 49988845

約数列:

[1, 5, 7, 13, 19, 35, 65, 91, 95, 133, 169, 247, 455, 665, 787, 845, 1183, 1235, 1729, 3211, 3935, 5509, 5915, 8645, 10231, 14953, 16055, 22477, 27545, 51155, 71617, 74765, 104671, 112385, 133003, 194389, 358085, 523355, 665015, 931021, 971945, 1360723, 2527057, 4655105, 6803615, 12635285, 17689399, 88446995]

約数ペア:

[(1, 88446995), (5, 17689399), (7, 12635285), (13, 6803615), (19, 4655105), (35, 2527057), (65, 1360723), (91, 971945), (95, 931021), (133, 665015), (169, 523355), (247, 358085), (455, 194389), (665, 133003), (787, 112385), (845, 104671), (1183, 74765), (1235, 71617), (1729, 51155), (3211, 27545), (3935, 22477), (5509, 16055), (5915, 14953), (8645, 10231)]