245587105

素因数分解:

$5^1\times {\mathrm{179}}^1\times {\mathrm{331}}^1\times {\mathrm{829}}^1$

素因数の和:1344

約数の個数: 16

約数和(自身を含む): 297604800

約数和(自身を除く): 52017695

約数列:

[1, 5, 179, 331, 829, 895, 1655, 4145, 59249, 148391, 274399, 296245, 741955, 1371995, 49117421, 245587105]

約数ペア:

[(1, 245587105), (5, 49117421), (179, 1371995), (331, 741955), (829, 296245), (895, 274399), (1655, 148391), (4145, 59249)]