54295105

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:369

約数の個数: 32

約数和(自身を含む): 71331840

約数和(自身を除く): 17036735

約数列:

[1, 5, 29, 31, 47, 145, 155, 235, 257, 899, 1285, 1363, 1457, 4495, 6815, 7285, 7453, 7967, 12079, 37265, 39835, 42253, 60395, 211265, 231043, 350291, 374449, 1155215, 1751455, 1872245, 10859021, 54295105]

約数ペア:

[(1, 54295105), (5, 10859021), (29, 1872245), (31, 1751455), (47, 1155215), (145, 374449), (155, 350291), (235, 231043), (257, 211265), (899, 60395), (1285, 42253), (1363, 39835), (1457, 37265), (4495, 12079), (6815, 7967), (7285, 7453)]