5280457315

素因数分解:

$5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{743203}}^1$

素因数の和:743251

約数の個数: 24

約数和(自身を含む): 7625273040

約数和(自身を除く): 2344815725

約数列:

[1, 5, 7, 29, 35, 49, 145, 203, 245, 1015, 1421, 7105, 743203, 3716015, 5202421, 21552887, 26012105, 36416947, 107764435, 150870209, 182084735, 754351045, 1056091463, 5280457315]

約数ペア:

[(1, 5280457315), (5, 1056091463), (7, 754351045), (29, 182084735), (35, 150870209), (49, 107764435), (145, 36416947), (203, 26012105), (245, 21552887), (1015, 5202421), (1421, 3716015), (7105, 743203)]