378422015

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{8501}}^1$

素因数の和:8842

約数の個数: 16

約数和(自身を含む): 471350880

約数和(自身を除く): 92928865

約数列:

[1, 5, 29, 145, 307, 1535, 8501, 8903, 42505, 44515, 246529, 1232645, 2609807, 13049035, 75684403, 378422015]

約数ペア:

[(1, 378422015), (5, 75684403), (29, 13049035), (145, 2609807), (307, 1232645), (1535, 246529), (8501, 44515), (8903, 42505)]