52572290

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{353}}^1$

素因数の和:694

約数の個数: 32

約数和(自身を含む): 97032816

約数和(自身を除く): 44460526

約数列:

[1, 2, 5, 10, 53, 106, 265, 281, 353, 530, 562, 706, 1405, 1765, 2810, 3530, 14893, 18709, 29786, 37418, 74465, 93545, 99193, 148930, 187090, 198386, 495965, 991930, 5257229, 10514458, 26286145, 52572290]

約数ペア:

[(1, 52572290), (2, 26286145), (5, 10514458), (10, 5257229), (53, 991930), (106, 495965), (265, 198386), (281, 187090), (353, 148930), (530, 99193), (562, 93545), (706, 74465), (1405, 37418), (1765, 29786), (2810, 18709), (3530, 14893)]