5399153905

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2053}}^1$

素因数の和:2174

約数の個数: 48

約数和(自身を含む): 7212201984

約数和(自身を除く): 1813048079

約数列:

[1, 5, 19, 31, 47, 95, 155, 235, 361, 589, 893, 1457, 1805, 2053, 2945, 4465, 7285, 10265, 11191, 16967, 27683, 39007, 55955, 63643, 84835, 96491, 138415, 195035, 318215, 482455, 525977, 741133, 1209217, 1833329, 2629885, 2991221, 3705665, 6046085, 9166645, 14956105, 22975123, 34833251, 56833199, 114875615, 174166255, 284165995, 1079830781, 5399153905]

約数ペア:

[(1, 5399153905), (5, 1079830781), (19, 284165995), (31, 174166255), (47, 114875615), (95, 56833199), (155, 34833251), (235, 22975123), (361, 14956105), (589, 9166645), (893, 6046085), (1457, 3705665), (1805, 2991221), (2053, 2629885), (2945, 1833329), (4465, 1209217), (7285, 741133), (10265, 525977), (11191, 482455), (16967, 318215), (27683, 195035), (39007, 138415), (55955, 96491), (63643, 84835)]